104 lines
3 KiB
Bash
104 lines
3 KiB
Bash
# Copyright 1999-2017 Gentoo Foundation
|
|
# Distributed under the terms of the GNU General Public License v2
|
|
|
|
# @ECLASS: xdg-utils.eclass
|
|
# @MAINTAINER:
|
|
# gnome@gentoo.org
|
|
# @AUTHOR:
|
|
# Original author: Gilles Dartiguelongue <eva@gentoo.org>
|
|
# @BLURB: Auxiliary functions commonly used by XDG compliant packages.
|
|
# @DESCRIPTION:
|
|
# This eclass provides a set of auxiliary functions needed by most XDG
|
|
# compliant packages.
|
|
# It provides XDG stack related functions such as:
|
|
# * XDG .desktop files cache management
|
|
# * XDG mime information database management
|
|
|
|
case "${EAPI:-0}" in
|
|
0|1|2|3|4|5|6) ;;
|
|
*) die "EAPI=${EAPI} is not supported" ;;
|
|
esac
|
|
|
|
# @ECLASS-VARIABLE: DESKTOP_DATABASE_UPDATE_BIN
|
|
# @INTERNAL
|
|
# @DESCRIPTION:
|
|
# Path to update-desktop-database
|
|
: ${DESKTOP_DATABASE_UPDATE_BIN:="/usr/bin/update-desktop-database"}
|
|
|
|
# @ECLASS-VARIABLE: DESKTOP_DATABASE_DIR
|
|
# @INTERNAL
|
|
# @DESCRIPTION:
|
|
# Directory where .desktop files database is stored
|
|
: ${DESKTOP_DATABASE_DIR="/usr/share/applications"}
|
|
|
|
# @ECLASS-VARIABLE: MIMEINFO_DATABASE_UPDATE_BIN
|
|
# @INTERNAL
|
|
# @DESCRIPTION:
|
|
# Path to update-mime-database
|
|
: ${MIMEINFO_DATABASE_UPDATE_BIN:="/usr/bin/update-mime-database"}
|
|
|
|
# @ECLASS-VARIABLE: MIMEINFO_DATABASE_DIR
|
|
# @INTERNAL
|
|
# @DESCRIPTION:
|
|
# Directory where .desktop files database is stored
|
|
: ${MIMEINFO_DATABASE_DIR:="/usr/share/mime"}
|
|
|
|
# @FUNCTION: xdg_environment_reset
|
|
# @DESCRIPTION:
|
|
# Clean up environment for clean builds.
|
|
xdg_environment_reset() {
|
|
# Prepare XDG base directories
|
|
export XDG_DATA_HOME="${HOME}/.local/share"
|
|
export XDG_CONFIG_HOME="${HOME}/.config"
|
|
export XDG_CACHE_HOME="${HOME}/.cache"
|
|
export XDG_RUNTIME_DIR="${T}/run"
|
|
mkdir -p "${XDG_DATA_HOME}" "${XDG_CONFIG_HOME}" "${XDG_CACHE_HOME}" \
|
|
"${XDG_RUNTIME_DIR}" || die
|
|
# This directory needs to be owned by the user, and chmod 0700
|
|
# https://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html
|
|
chmod 0700 "${XDG_RUNTIME_DIR}" || die
|
|
|
|
unset DBUS_SESSION_BUS_ADDRESS
|
|
}
|
|
|
|
# @FUNCTION: xdg_desktop_database_update
|
|
# @DESCRIPTION:
|
|
# Updates the .desktop files database.
|
|
# Generates a list of mimetypes linked to applications that can handle them
|
|
xdg_desktop_database_update() {
|
|
local updater="${EROOT}${DESKTOP_DATABASE_UPDATE_BIN}"
|
|
|
|
if [[ ${EBUILD_PHASE} != post* ]] ; then
|
|
die "xdg_desktop_database_update must be used in pkg_post* phases."
|
|
fi
|
|
|
|
if [[ ! -x "${updater}" ]] ; then
|
|
debug-print "${updater} is not executable"
|
|
return
|
|
fi
|
|
|
|
ebegin "Updating .desktop files database"
|
|
"${updater}" -q "${EROOT}${DESKTOP_DATABASE_DIR}"
|
|
eend $?
|
|
}
|
|
|
|
# @FUNCTION: xdg_mimeinfo_database_update
|
|
# @DESCRIPTION:
|
|
# Update the mime database.
|
|
# Creates a general list of mime types from several sources
|
|
xdg_mimeinfo_database_update() {
|
|
local updater="${EROOT}${MIMEINFO_DATABASE_UPDATE_BIN}"
|
|
|
|
if [[ ${EBUILD_PHASE} != post* ]] ; then
|
|
die "xdg_mimeinfo_database_update must be used in pkg_post* phases."
|
|
fi
|
|
|
|
if [[ ! -x "${updater}" ]] ; then
|
|
debug-print "${updater} is not executable"
|
|
return
|
|
fi
|
|
|
|
ebegin "Updating shared mime info database"
|
|
"${updater}" "${EROOT}${MIMEINFO_DATABASE_DIR}"
|
|
eend $?
|
|
}
|