media-tv/gentoo-vdr-scripts/gentoo-vdr-scripts-2.7.ebuild

   1 # Copyright 1999-2015 Gentoo Foundation
   2 # Distributed under the terms of the GNU General Public License v2
   3 # $Id$
   4
   5 EAPI=5
   6
   7 inherit eutils user
   8
   9 DESCRIPTION="Scripts necessary for use of vdr as a set-top-box"
  10 HOMEPAGE="https://www.gentoo.org/"
  11 SRC_URI="mirror://gentoo/${P}.tar.bz2
  12         https://dev.gentoo.org/~hd_brummy/distfiles/${P}.tar.bz2"
  13
  14 LICENSE="GPL-2"
  15 SLOT="0"
  16 KEYWORDS="amd64 ~arm ~ppc x86"
  17 IUSE="nvram"
  18
  19 RDEPEND="nvram? ( sys-power/nvram-wakeup )
  20         app-admin/sudo
  21         sys-process/wait_on_pid"
  22
  23 VDR_HOME=/var/vdr
  24
  25 pkg_setup() {
  26         enewgroup vdr
  27
  28         # Add user vdr to these groups:
  29         #   video - accessing dvb-devices
  30         #   audio - playing sound when using software-devices
  31         #   cdrom - playing dvds/audio-cds ...
  32         enewuser vdr -1 /bin/bash "${VDR_HOME}" vdr,video,audio,cdrom
  33 }
  34
  35 src_prepare() {
  36         # moved into own package
  37         sed -e '/SUBDIRS =/s# bin # #' -i usr/Makefile
  38         sed -e '/all:/s#compile##' -i Makefile
  39 }
  40
  41 src_install() {
  42         default
  43         dodoc README* TODO ChangeLog
  44
  45         # create necessary directories
  46         diropts -ovdr -gvdr
  47         keepdir "${VDR_HOME}"
  48
  49         local kd
  50         for kd in shutdown-data merged-config-files dvd-images; do
  51                 keepdir "${VDR_HOME}/${kd}"
  52         done
  53 }
  54
  55 pkg_preinst() {
  56         local PLUGINS_NEW=0
  57         if [[ -f "${ROOT}"/etc/conf.d/vdr.plugins ]]; then
  58                 PLUGINS_NEW=$(grep -v '^#' "${ROOT}"/etc/conf.d/vdr.plugins |grep -v '^$'|wc -l)
  59         fi
  60         if [[ ${PLUGINS_NEW} > 0 ]]; then
  61                 cp "${ROOT}"/etc/conf.d/vdr.plugins "${D}"/etc/conf.d/vdr.plugins
  62         else
  63                 einfo "Migrating PLUGINS setting from /etc/conf.d/vdr to /etc/conf.d/vdr.plugins"
  64                 local PLUGIN
  65                 for PLUGIN in $(source "${ROOT}"/etc/conf.d/vdr;echo $PLUGINS); do
  66                         echo ${PLUGIN} >> "${D}"/etc/conf.d/vdr.plugins
  67                 done
  68         fi
  69
  70         has_version "<${CATEGORY}/${PN}-0.5.4"
  71         previous_less_than_0_5_4=$?
  72
  73         has_version "<${CATEGORY}/${PN}-2.6"
  74         previous_less_than_2_6=$?
  75 }
  76
  77 VDRSUDOENTRY="vdr ALL=NOPASSWD:/usr/share/vdr/bin/vdrshutdown-really.sh"
  78
  79 pkg_postinst() {
  80         if [[ $previous_less_than_0_5_4 = 0 ]] ; then
  81                 elog "\nVDR use now default the --cachedir parameter to store the epg.file"
  82                 elog "Please do not override this with the EPGFILE variable\n"
  83
  84                 elog "svdrp port 2001 support removed\n"
  85
  86                 elog "--rcu support removed, use media-plugin/vdr-rcu\n"
  87         fi
  88
  89         if [[ $previous_less_than_2_6 = 0 ]]; then
  90                 elog "${CATEGORY}/${PN} supports now a init script"
  91                 elog "to start a X server"
  92                 elog "Please refer for detailed info to"
  93                 elog "${CATGORY}/${PN} README.x11-setup\n"
  94         fi
  95
  96         if use nvram; then
  97                 elog "nvram wakeup is optional."
  98                 elog "To make use of it emerge sys-power/nvram-wakeup.\n"
  99         fi
 100
 101         elog "Plugins which should be used are now set via its"
 102         elog "own config-file called /etc/conf.d/vdr.plugins"
 103         elog "or enabled via the frontend eselect vdr-plugin.\n"
 104
 105         if [[ -f "${ROOT}"/etc/conf.d/vdr.dvdswitch ]] &&
 106                 grep -q ^DVDSWITCH_BURNSPEED= "${ROOT}"/etc/conf.d/vdr.dvdswitch
 107         then
 108                 ewarn "You are setting DVDSWITCH_BURNSPEED in /etc/conf.d/vdr.dvdswitch"
 109                 ewarn "This no longer has any effect, please use"
 110                 ewarn "VDR_DVDBURNSPEED in /etc/conf.d/vdr.cd-dvd"
 111         fi
 112
 113         elog "systemd is supported by ${CATEGORY}/${PN}"
 114         elog "Please read for detailed info on this"
 115         elog "${CATEGORY}/${PN} README.systemd"
 116 }
 117
 118 pkg_config() {
 119         if grep -q /usr/share/vdr/bin/vdrshutdown-really.sh "${ROOT}"/etc/sudoers; then
 120
 121                 einfo "Removing depricated entry from /etc/sudoers:"
 122                 einfo "-  ${VDRSUDOENTRY}"
 123
 124                 cd "${T}"
 125                 cat >sudoedit-vdr.sh <<-SUDOEDITOR
 126                         #!/bin/bash
 127                         sed -i \${1} -e '/\/usr\/share\/vdr\/bin\/vdrshutdown-really.sh *$/d'
 128
 129                 SUDOEDITOR
 130                 chmod a+x sudoedit-vdr.sh
 131
 132                 VISUAL="${T}"/sudoedit-vdr.sh visudo -f "${ROOT}"/etc/sudoers || die "visudo failed"
 133
 134                 einfo "Edited /etc/sudoers"
 135         fi
 136 }