eclass/mozextension.eclass

   1 # Copyright 1999-2015 Gentoo Foundation
   2 # Distributed under the terms of the GNU General Public License v2
   3 #
   4 # @ECLASS: mozextension.eclass
   5 # @MAINTAINER:
   6 # Mozilla team <mozilla@gentoo.org>
   7 # @BLURB: Install extensions for use in mozilla products.
   8 #
   9 if [[ ! ${_MOZEXTENSION} ]]; then
  10
  11 # @ECLASS-VARIABLE: MOZEXTENSION_TARGET
  12 # @DESCRIPTION:
  13 # This variable allows the installation path for xpi_install
  14 # to be overridden from the default app-global extensions path.
  15 # Default is empty, which installs to predetermined hard-coded
  16 # paths specified in the eclass.
  17 : ${MOZEXTENSION_TARGET:=""}
  18
  19 inherit eutils
  20
  21 DEPEND="app-arch/unzip"
  22
  23 mozversion_extension_location() {
  24         case ${PN} in
  25                 firefox|firefox-bin|palemoon)
  26                         if [[ $(get_version_component_range 1) -ge 21 ]] ; then
  27                                 return 0
  28                         fi
  29                 ;;
  30         esac
  31
  32         return 1
  33 }
  34
  35 xpi_unpack() {
  36         local xpi xpiname srcdir
  37
  38         # Not gonna use ${A} as we are looking for a specific option being passed to function
  39         # You must specify which xpi to use
  40         [[ -z "$*" ]] && die "Nothing passed to the $FUNCNAME command. please pass which xpi to unpack"
  41
  42         for xpi in "$@"; do
  43                 einfo "Unpacking ${xpi} to ${PWD}"
  44                 xpiname=$(basename ${xpi%.*})
  45
  46                 if   [[ "${xpi:0:2}" != "./" ]] && [[ "${xpi:0:1}" != "/" ]] ; then
  47                         srcdir="${DISTDIR}/"
  48                 fi
  49
  50                 [[ -s "${srcdir}${xpi}" ]] ||  die "${xpi} does not exist"
  51
  52                 case "${xpi##*.}" in
  53                         ZIP|zip|jar|xpi)
  54                                 mkdir "${WORKDIR}/${xpiname}" && \
  55                                                                            unzip -qo "${srcdir}${xpi}" -d "${WORKDIR}/${xpiname}" ||  die "failed to unpack ${xpi}"
  56                                 ;;
  57                         *)
  58                                 einfo "unpack ${xpi}: file format not recognized. Ignoring."
  59                                 ;;
  60                 esac
  61         done
  62 }
  63
  64
  65 xpi_install() {
  66         local emid
  67
  68         # You must tell xpi_install which xpi to use
  69         [[ ${#} -ne 1 ]] && die "$FUNCNAME takes exactly one argument, please specify an xpi to unpack"
  70
  71         x="${1}"
  72         #cd ${x}
  73         # determine id for extension
  74         if [[ -f "${x}"/install.rdf ]]; then
  75                 emid="$(sed -n -e '/install-manifest/,$ { /em:id/!d; s/.*[\">]\([^\"<>]*\)[\"<].*/\1/; p; q }' "${x}"/install.rdf)"
  76                 [[ -z "${emid}" ]] && die "failed to determine extension id from install.rdf"
  77         elif [[ -f "${x}"/manifest.json ]]; then
  78                 emid="$( sed -n 's/.*"id": "\(.*\)".*/\1/p' "${x}"/manifest.json )"
  79                 [[ -z "${emid}" ]] && die "failed to determine extension id from manifest.json"
  80         else
  81                 die "failed to determine extension id"
  82         fi
  83
  84         if [[ -n ${MOZEXTENSION_TARGET} ]]; then
  85                 insinto "${MOZILLA_FIVE_HOME}"/${MOZEXTENSION_TARGET%/}/${emid}
  86         elif $(mozversion_extension_location) ; then
  87                 insinto "${MOZILLA_FIVE_HOME}"/browser/extensions/${emid}
  88         else
  89                 insinto "${MOZILLA_FIVE_HOME}"/extensions/${emid}
  90         fi
  91         doins -r "${x}"/* || die "failed to copy extension"
  92 }
  93
  94 xpi_copy() {
  95         local emid
  96
  97         # You must tell xpi_install which xpi to use
  98         [[ ${#} -ne 1 ]] && die "$FUNCNAME takes exactly one argument, please specify an xpi to unpack"
  99
 100         x="${1}"
 101         #cd ${x}
 102         # determine id for extension
 103         if [[ -f "${x}"/install.rdf ]]; then
 104                 emid="$(sed -n -e '/install-manifest/,$ { /em:id/!d; s/.*[\">]\([^\"<>]*\)[\"<].*/\1/; p; q }' "${x}"/install.rdf)"
 105                 [[ -z "${emid}" ]] && die "failed to determine extension id from install.rdf"
 106         elif [[ -f "${x}"/manifest.json ]]; then
 107                 emid="$(sed -n 's/.*"id": "\([^"]*\)".*/\1/p' "${x}"/manifest.json)"
 108                 [[ -z "${emid}" ]] && die "failed to determine extension id from manifest.json"
 109         else
 110                 die "failed to determine extension id"
 111         fi
 112
 113         if [[ -n ${MOZEXTENSION_TARGET} ]]; then
 114                 insinto "${MOZILLA_FIVE_HOME}"/${MOZEXTENSION_TARGET%/}
 115         elif $(mozversion_extension_location) ; then
 116                 insinto "${MOZILLA_FIVE_HOME}"/browser/extensions
 117         else
 118                 insinto "${MOZILLA_FIVE_HOME}"/extensions
 119         fi
 120
 121         newins "${DISTDIR%/}"/${x##*/}.xpi ${emid}.xpi
 122 }
 123
 124 _MOZEXTENSION=1
 125 fi