gentoo-x86/eclass/vdr-plugin.eclass

# Copyright 1999-2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/eclass/vdr-plugin.eclass,v 1.1 2005/07/23 15:11:25 zzam Exp $
#
# Author:
#   Matthias Schwarzott <zzam@gentoo.org>

# vdr-plugin.eclass
#
#   eclass to create ebuilds for vdr plugins
#

# Example ebuild (vdr-femon):
#
#       inherit vdr-plugin
#       IUSE=""
#       SLOT="0"
#       DESCRIPTION="vdr Plugin: DVB Frontend Status Monitor (signal strengt/noise)"
#       HOMEPAGE="http://www.saunalahti.fi/~rahrenbe/vdr/femon/"
#       SRC_URI="http://www.saunalahti.fi/~rahrenbe/vdr/femon/files/${P}.tgz"
#       LICENSE="GPL-2"
#       KEYWORDS="~x86"
#       DEPEND=">=media-video/vdr-1.3.27"
#
# 

# There are some special files in ${FILESDIR} which get installed when
# they exist:

# ${FILESDIR}/confd-${PV} or ${FILESDIR}/confd:
#     The first matching is installed under /etc/conf.d/vdr.${VDRPLUGIN}
#       (in example vdr-femon this would be /etc/conf.d/vdr.femon)
#
#     Everything put in variable _EXTRAOPTS is appended to the command line of
#     the plugin.


# ${FILESDIR}/rc-addon-${PV}.sh or ${FILESDIR}/rc-addon.sh:
#     The first matching is installed under /usr/lib/vdr/rcscript/vdr.${VDRPLUGIN}.sh
#     (in example vdr-femon this would be /usr/lib/vdr/rcscript/vdr.femon.sh)
#
#     This file is sourced by the startscript when plugin is activated in /etc/conf.d/vdr
#     It could be used for special startup actions for this plugins, or to create the
#     plugin command line options from a nicer version of a conf.d file.

inherit eutils flag-o-matic

# Name of the plugin stripped from all vdrplugin-, vdr- and -cvs pre- and postfixes
VDRPLUGIN="${PN/#vdrplugin-/}"
VDRPLUGIN="${VDRPLUGIN/#vdr-/}"
VDRPLUGIN="${VDRPLUGIN/%-cvs/}"

DESCRIPTION="vdr Plugin: ${VDRPLUGIN} (based on vdr-plugin.eclass)"

# works in most cases
S="${WORKDIR}/${VDRPLUGIN}-${PV}"

# depend on headers for DVB-driver
RDEPEND=""
DEPEND="|| (
                >=sys-kernel/linux-headers-2.6.11-r2
                media-tv/linuxtv-dvb
        )"

# Where should the plugins live in the filesystem
VDR_PLUGIN_DIR="/usr/lib/vdr/plugins"

VDR_RC_DIR="/usr/lib/vdr/rcscript"

# Pathes to includes
VDR_INCLUDE_DIR="/usr/include"
DVB_INCLUDE_DIR="/usr/include"


# this code is from linux-mod.eclass
update_vdrplugindb() {
        local VDRPLUGINDB_DIR=${ROOT}/var/lib/vdrplugins-rebuild/

        if [[ ! -f ${VDRPLUGINDB_DIR}/vdrplugindb ]]; then
                [[ ! -d ${VDRPLUGINDB_DIR} ]] && mkdir -p ${VDRPLUGINDB_DIR}
                touch ${VDRPLUGINDB_DIR}/vdrplugindb
        fi
        if [[ -z $(grep ${CATEGORY}/${PN}-${PVR} ${VDRPLUGINDB_DIR}/vdrplugindb) ]]; then
                einfo "Adding plugin to vdrplugindb."
                echo "a:1:${CATEGORY}/${PN}-${PVR}" >> ${VDRPLUGINDB_DIR}/vdrplugindb
        fi
}

remove_vdrplugindb() {
        local VDRPLUGINDB_DIR=${ROOT}/var/lib/vdrplugins-rebuild/

        if [[ -n $(grep ${CATEGORY}/${PN}-${PVR} ${VDRPLUGINDB_DIR}/vdrplugindb) ]]; then
                einfo "Removing ${CATEGORY}/${PN}-${PVR} from vdrplugindb."
                sed -ie "/.*${CATEGORY}\/${P}.*/d" ${VDRPLUGINDB_DIR}/vdrplugindb
        fi
}

vdr-plugin_pkg_setup() {
        # -fPIC is needed for shared objects on some platforms (amd64 and others)
        append-flags -fPIC

        VDRVERSION=$(awk -F'"' '/VDRVERSION/ {print $2}' /usr/include/vdr/config.h)
        einfo "Building ${PF} against vdr-${VDRVERSION}"
}

vdr-plugin_src_unpack() {
        [ -z "$1" ] && vdr-plugin_src_unpack unpack patchmakefile

        while [ "$1" ]; do

                case "$1" in
                unpack)
                        unpack ${A}
                        ;;
                patchmakefile)
                        cd ${S}

                        ebegin "Patching Makefile"
                        sed -i Makefile \
                                -e "s:^VDRDIR.*$:VDRDIR = ${VDR_INCLUDE_DIR}:" \
                                -e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \
                                -e "s:^LIBDIR.*$:LIBDIR = ${S}:" \
                                -e "s:^TMPDIR.*$:TMPDIR = ${T}:" \
                                -e 's:^CXXFLAGS:#CXXFLAGS:' \
                                -e 's:-I$(VDRDIR)/include:-I$(VDRDIR):' \
                                -e 's:-I$(DVBDIR)/include:-I$(DVBDIR):' \
                                -e 's:-I$(VDRDIR) -I$(DVBDIR):-I$(DVBDIR) -I$(VDRDIR):' \
                                -e 's:$(VDRDIR)/\(config.h\|Make.config\):$(VDRDIR)/vdr/\1:'
                        eend $?
                        ;;
                esac

                shift
        done
}

vdr-plugin_src_compile() {
        cd ${S}

        emake ${VDRPLUGIN_MAKE_TARGET:-all} || die "emake failed"
}

vdr-plugin_src_install() {
        cd ${S}

        insinto "${VDR_PLUGIN_DIR}"
        doins libvdr-*.so.*
        dodoc README* HISTORY CHANGELOG

        for f in ${FILESDIR}/confd-${PV} ${FILESDIR}/confd; do
                if [[ -f "${f}" ]]; then
                        insinto /etc/conf.d
                        newins "${f}" vdr.${VDRPLUGIN}
                        break
                fi
        done

        for f in ${FILESDIR}/rc-addon-${PV}.sh ${FILESDIR}/rc-addon.sh; do
                if [[ -f "${f}" ]]; then
                        insinto "${VDR_RC_DIR}"
                        newins "${f}" vdr.${VDRPLUGIN}.sh
                        break
                fi
        done
}

vdr-plugin_pkg_postinst() {
        update_vdrplugindb
        einfo
        einfo "The vdr plugin ${VDRPLUGIN} has now been installed,"
        einfo "to activate it you have to add it to /etc/conf.d/vdr."
        einfo
}

vdr-plugin_pkg_postrm() {
        remove_vdrplugindb
}

EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_postrm
1	zzam	1.1	# Copyright 1999-2005 Gentoo Foundation
2			# Distributed under the terms of the GNU General Public License v2
3	zzam	1.2	# $Header: /var/cvsroot/gentoo-x86/eclass/vdr-plugin.eclass,v 1.1 2005/07/23 15:11:25 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			#
26
27	zzam	1.2	# There are some special files in ${FILESDIR} which get installed when
28			# they exist:
29
30			# ${FILESDIR}/confd-${PV} or ${FILESDIR}/confd:
31			# The first matching is installed under /etc/conf.d/vdr.${VDRPLUGIN}
32			# (in example vdr-femon this would be /etc/conf.d/vdr.femon)
33			#
34			# Everything put in variable _EXTRAOPTS is appended to the command line of
35			# the plugin.
36
37
38			# ${FILESDIR}/rc-addon-${PV}.sh or ${FILESDIR}/rc-addon.sh:
39			# The first matching is installed under /usr/lib/vdr/rcscript/vdr.${VDRPLUGIN}.sh
40			# (in example vdr-femon this would be /usr/lib/vdr/rcscript/vdr.femon.sh)
41			#
42			# This file is sourced by the startscript when plugin is activated in /etc/conf.d/vdr
43			# It could be used for special startup actions for this plugins, or to create the
44			# plugin command line options from a nicer version of a conf.d file.
45	zzam	1.1
46			inherit eutils flag-o-matic
47
48			# Name of the plugin stripped from all vdrplugin-, vdr- and -cvs pre- and postfixes
49			VDRPLUGIN="${PN/#vdrplugin-/}"
50	zzam	1.2	VDRPLUGIN="${VDRPLUGIN/#vdr-/}"
51	zzam	1.1	VDRPLUGIN="${VDRPLUGIN/%-cvs/}"
52
53			DESCRIPTION="vdr Plugin: ${VDRPLUGIN} (based on vdr-plugin.eclass)"
54
55			# works in most cases
56			S="${WORKDIR}/${VDRPLUGIN}-${PV}"
57
58			# depend on headers for DVB-driver
59			RDEPEND=""
60			DEPEND="\|\| (
61			>=sys-kernel/linux-headers-2.6.11-r2
62			media-tv/linuxtv-dvb
63			)"
64
65			# Where should the plugins live in the filesystem
66			VDR_PLUGIN_DIR="/usr/lib/vdr/plugins"
67
68	zzam	1.2	VDR_RC_DIR="/usr/lib/vdr/rcscript"
69
70	zzam	1.1	# Pathes to includes
71			VDR_INCLUDE_DIR="/usr/include"
72			DVB_INCLUDE_DIR="/usr/include"
73
74	zzam	1.2
75			# this code is from linux-mod.eclass
76			update_vdrplugindb() {
77			local VDRPLUGINDB_DIR=${ROOT}/var/lib/vdrplugins-rebuild/
78
79			if [[ ! -f ${VDRPLUGINDB_DIR}/vdrplugindb ]]; then
80			[[ ! -d ${VDRPLUGINDB_DIR} ]] && mkdir -p ${VDRPLUGINDB_DIR}
81			touch ${VDRPLUGINDB_DIR}/vdrplugindb
82			fi
83			if [[ -z $(grep ${CATEGORY}/${PN}-${PVR} ${VDRPLUGINDB_DIR}/vdrplugindb) ]]; then
84			einfo "Adding plugin to vdrplugindb."
85			echo "a:1:${CATEGORY}/${PN}-${PVR}" >> ${VDRPLUGINDB_DIR}/vdrplugindb
86			fi
87			}
88
89			remove_vdrplugindb() {
90			local VDRPLUGINDB_DIR=${ROOT}/var/lib/vdrplugins-rebuild/
91
92			if [[ -n $(grep ${CATEGORY}/${PN}-${PVR} ${VDRPLUGINDB_DIR}/vdrplugindb) ]]; then
93			einfo "Removing ${CATEGORY}/${PN}-${PVR} from vdrplugindb."
94			sed -ie "/.${CATEGORY}\/${P}./d" ${VDRPLUGINDB_DIR}/vdrplugindb
95			fi
96			}
97
98	zzam	1.1	vdr-plugin_pkg_setup() {
99			# -fPIC is needed for shared objects on some platforms (amd64 and others)
100			append-flags -fPIC
101
102			VDRVERSION=$(awk -F'"' '/VDRVERSION/ {print $2}' /usr/include/vdr/config.h)
103			einfo "Building ${PF} against vdr-${VDRVERSION}"
104			}
105
106			vdr-plugin_src_unpack() {
107			[ -z "$1" ] && vdr-plugin_src_unpack unpack patchmakefile
108
109			while [ "$1" ]; do
110
111			case "$1" in
112			unpack)
113			unpack ${A}
114			;;
115			patchmakefile)
116			cd ${S}
117
118			ebegin "Patching Makefile"
119			sed -i Makefile \
120			-e "s:^VDRDIR.*$:VDRDIR = ${VDR_INCLUDE_DIR}:" \
121			-e "s:^DVBDIR.*$:DVBDIR = ${DVB_INCLUDE_DIR}:" \
122			-e "s:^LIBDIR.*$:LIBDIR = ${S}:" \
123			-e "s:^TMPDIR.*$:TMPDIR = ${T}:" \
124			-e 's:^CXXFLAGS:#CXXFLAGS:' \
125			-e 's:-I$(VDRDIR)/include:-I$(VDRDIR):' \
126			-e 's:-I$(DVBDIR)/include:-I$(DVBDIR):' \
127			-e 's:-I$(VDRDIR) -I$(DVBDIR):-I$(DVBDIR) -I$(VDRDIR):' \
128			-e 's:$(VDRDIR)/\(config.h\\|Make.config\):$(VDRDIR)/vdr/\1:'
129			eend $?
130			;;
131			esac
132
133			shift
134			done
135			}
136
137			vdr-plugin_src_compile() {
138			cd ${S}
139
140			emake ${VDRPLUGIN_MAKE_TARGET:-all} \|\| die "emake failed"
141			}
142
143			vdr-plugin_src_install() {
144			cd ${S}
145
146			insinto "${VDR_PLUGIN_DIR}"
147			doins libvdr-.so.
148			dodoc README* HISTORY CHANGELOG
149	zzam	1.2
150			for f in ${FILESDIR}/confd-${PV} ${FILESDIR}/confd; do
151			if [[ -f "${f}" ]]; then
152			insinto /etc/conf.d
153			newins "${f}" vdr.${VDRPLUGIN}
154			break
155			fi
156			done
157
158			for f in ${FILESDIR}/rc-addon-${PV}.sh ${FILESDIR}/rc-addon.sh; do
159			if [[ -f "${f}" ]]; then
160			insinto "${VDR_RC_DIR}"
161			newins "${f}" vdr.${VDRPLUGIN}.sh
162			break
163			fi
164			done
165	zzam	1.1	}
166
167			vdr-plugin_pkg_postinst() {
168	zzam	1.2	update_vdrplugindb
169	zzam	1.1	einfo
170			einfo "The vdr plugin ${VDRPLUGIN} has now been installed,"
171			einfo "to activate it you have to add it to /etc/conf.d/vdr."
172			einfo
173			}
174
175	zzam	1.2	vdr-plugin_pkg_postrm() {
176			remove_vdrplugindb
177			}
178
179			EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_postrm