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gentoo-overlay/eclass/mozextension.eclass

126 lines
3.5 KiB

# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
#
# @ECLASS: mozextension.eclass
# @MAINTAINER:
# Mozilla team <mozilla@gentoo.org>
# @BLURB: Install extensions for use in mozilla products.
#
if [[ ! ${_MOZEXTENSION} ]]; then
# @ECLASS-VARIABLE: MOZEXTENSION_TARGET
# @DESCRIPTION:
# This variable allows the installation path for xpi_install
# to be overridden from the default app-global extensions path.
# Default is empty, which installs to predetermined hard-coded
# paths specified in the eclass.
: ${MOZEXTENSION_TARGET:=""}
inherit eutils
DEPEND="app-arch/unzip"
mozversion_extension_location() {
case ${PN} in
firefox|firefox-bin|palemoon)
if [[ $(get_version_component_range 1) -ge 21 ]] ; then
return 0
fi
;;
esac
return 1
}
xpi_unpack() {
local xpi xpiname srcdir
# Not gonna use ${A} as we are looking for a specific option being passed to function
# You must specify which xpi to use
[[ -z "$*" ]] && die "Nothing passed to the $FUNCNAME command. please pass which xpi to unpack"
for xpi in "$@"; do
einfo "Unpacking ${xpi} to ${PWD}"
xpiname=$(basename ${xpi%.*})
if [[ "${xpi:0:2}" != "./" ]] && [[ "${xpi:0:1}" != "/" ]] ; then
srcdir="${DISTDIR}/"
fi
[[ -s "${srcdir}${xpi}" ]] || die "${xpi} does not exist"
case "${xpi##*.}" in
ZIP|zip|jar|xpi)
mkdir "${WORKDIR}/${xpiname}" && \
unzip -qo "${srcdir}${xpi}" -d "${WORKDIR}/${xpiname}" || die "failed to unpack ${xpi}"
;;
*)
einfo "unpack ${xpi}: file format not recognized. Ignoring."
;;
esac
done
}
xpi_install() {
local emid
# You must tell xpi_install which xpi to use
[[ ${#} -ne 1 ]] && die "$FUNCNAME takes exactly one argument, please specify an xpi to unpack"
x="${1}"
#cd ${x}
# determine id for extension
if [[ -f "${x}"/install.rdf ]]; then
emid="$(sed -n -e '/install-manifest/,$ { /em:id/!d; s/.*[\">]\([^\"<>]*\)[\"<].*/\1/; p; q }' "${x}"/install.rdf)" \
|| die "failed to determine extension id from install.rdf"
elif [[ -f "${x}"/manifest.json ]]; then
emid="$( sed -n 's/.*"id": "\(.*\)",/\1/p' "${x}"/manifest.json )" \
|| die "failed to determine extension id from manifest.json"
else
die "failed to determine extension id"
fi
if [[ -n ${MOZEXTENSION_TARGET} ]]; then
insinto "${MOZILLA_FIVE_HOME}"/${MOZEXTENSION_TARGET%/}/${emid}
elif $(mozversion_extension_location) ; then
insinto "${MOZILLA_FIVE_HOME}"/browser/extensions/${emid}
else
insinto "${MOZILLA_FIVE_HOME}"/extensions/${emid}
fi
doins -r "${x}"/* || die "failed to copy extension"
}
xpi_copy() {
local emid
# You must tell xpi_install which xpi to use
[[ ${#} -ne 1 ]] && die "$FUNCNAME takes exactly one argument, please specify an xpi to unpack"
x="${1}"
#cd ${x}
# determine id for extension
if [[ -f "${x}"/install.rdf ]]; then
emid="$(sed -n -e '/install-manifest/,$ { /em:id/!d; s/.*[\">]\([^\"<>]*\)[\"<].*/\1/; p; q }' "${x}"/install.rdf)" \
|| die "failed to determine extension id from install.rdf"
elif [[ -f "${x}"/manifest.json ]]; then
emid="$( sed -n 's/.*"id": "\([^"]*\)",.*/\1/p' "${x}"/manifest.json )" \
|| die "failed to determine extension id from manifest.json"
else
die "failed to determine extension id"
fi
if [[ -n ${MOZEXTENSION_TARGET} ]]; then
insinto "${MOZILLA_FIVE_HOME}"/${MOZEXTENSION_TARGET%/}
elif $(mozversion_extension_location) ; then
insinto "${MOZILLA_FIVE_HOME}"/browser/extensions
else
insinto "${MOZILLA_FIVE_HOME}"/extensions
fi
newins "${DISTDIR%/}"/${x##*/}.xpi ${emid}.xpi
}
_MOZEXTENSION=1
fi