# Copyright 1999-2006 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 # $Header: /var/cvsroot/gentoo-x86/eclass/gnome2-utils.eclass,v 1.13 2008/10/22 21:04:53 eva Exp $ # # gnome2-utils.eclass # # Set of auxiliary functions used to perform actions commonly needed by packages # using the GNOME framework. # # Maintained by Gentoo's GNOME herd <gnome@gentoo.org> # # Path to gconftool-2 : ${GCONFTOOL_BIN:="${ROOT}usr/bin/gconftool-2"} # Directory where scrollkeeper-update should do its work : ${SCROLLKEEPER_DIR:="${ROOT}var/lib/scrollkeeper"} # Path to scrollkeeper-update : ${SCROLLKEEPER_UPDATE_BIN:="${ROOT}usr/bin/scrollkeeper-update"} DEPEND=">=sys-apps/sed-4" # Find the GConf schemas that are about to be installed and save their location # in the GNOME2_ECLASS_SCHEMAS environment variable gnome2_gconf_savelist() { pushd "${D}" &> /dev/null export GNOME2_ECLASS_SCHEMAS=$(find 'etc/gconf/schemas/' -name '*.schemas' 2> /dev/null) popd &> /dev/null } # Applies any schema files installed by the current ebuild to Gconf's database # using gconftool-2 gnome2_gconf_install() { local F if [[ ! -x "${GCONFTOOL_BIN}" ]]; then return fi if [[ -z "${GNOME2_ECLASS_SCHEMAS}" ]]; then einfo "No GNOME 2 GConf schemas found" return fi # We are ready to install the GCONF Scheme now unset GCONF_DISABLE_MAKEFILE_SCHEMA_INSTALL export GCONF_CONFIG_SOURCE="$("${GCONFTOOL_BIN}" --get-default-source | sed "s;:/;:${ROOT};")" einfo "Installing GNOME 2 GConf schemas" for F in ${GNOME2_ECLASS_SCHEMAS}; do if [[ -e "${ROOT}${F}" ]]; then # echo "DEBUG::gconf install ${F}" "${GCONFTOOL_BIN}" --makefile-install-rule "${ROOT}${F}" 1>/dev/null fi done # have gconf reload the new schemas pids=$(pgrep -x gconfd-2) if [[ $? == 0 ]] ; then ebegin "Reloading GConf schemas" kill -HUP ${pids} eend $? fi } # Removes schema files previously installed by the current ebuild from Gconf's # database. gnome2_gconf_uninstall() { local F if [[ ! -x "${GCONFTOOL_BIN}" ]]; then return fi if [[ -z "${GNOME2_ECLASS_SCHEMAS}" ]]; then einfo "No GNOME 2 GConf schemas found" return fi unset GCONF_DISABLE_MAKEFILE_SCHEMA_INSTALL export GCONF_CONFIG_SOURCE="$("${GCONFTOOL_BIN}" --get-default-source | sed "s;:/;:${ROOT};")" einfo "Uninstalling GNOME 2 GConf schemas" for F in ${GNOME2_ECLASS_SCHEMAS}; do if [[ -e "${ROOT}${F}" ]]; then # echo "DEBUG::gconf uninstall ${F}" "${GCONFTOOL_BIN}" --makefile-uninstall-rule "${ROOT}${F}" 1>/dev/null fi done # have gconf reload the new schemas pids=$(pgrep -x gconfd-2) if [[ $? == 0 ]] ; then ebegin "Reloading GConf schemas" kill -HUP ${pids} eend $? fi } # Find the icons that are about to be installed and save their location # in the GNOME2_ECLASS_ICONS environment variable # That function should be called from pkg_preinst gnome2_icon_savelist() { pushd "${D}" &> /dev/null export GNOME2_ECLASS_ICONS=$(find 'usr/share/icons' -maxdepth 1 -mindepth 1 -type d 2> /dev/null) popd &> /dev/null } # Updates Gtk+ icon cache files under /usr/share/icons if the current ebuild # have installed anything under that location. gnome2_icon_cache_update() { local updater="$(type -p gtk-update-icon-cache 2> /dev/null)" if [[ ! -x "${updater}" ]] ; then debug-print "${updater} is not executable" return fi if [[ -z "${GNOME2_ECLASS_ICONS}" ]]; then return fi ebegin "Updating icons cache" local retval=0 local fails=( ) for dir in ${GNOME2_ECLASS_ICONS} do if [[ -f "${ROOT}${dir}/index.theme" ]] ; then local rv=0 "${updater}" -qf "${ROOT}${dir}" rv=$? if [[ ! $rv -eq 0 ]] ; then debug-print "Updating cache failed on ${ROOT}${dir}" # Add to the list of failures fails[$(( ${#fails[@]} + 1 ))]="${ROOT}${dir}" retval=2 fi fi done eend ${retval} for f in "${fails[@]}" ; do eerror "Failed to update cache with icon $f" done } # Workaround applied to Makefile rules in order to remove redundant # calls to scrollkeeper-update and sandbox violations. gnome2_omf_fix() { local omf_makefiles filename omf_makefiles="$@" if [[ -f ${S}/omf.make ]] ; then omf_makefiles="${omf_makefiles} ${S}/omf.make" fi # testing fixing of all makefiles found # The sort is important to ensure .am is listed before the respective .in for # maintainer mode regeneration not kicking in due to .am being newer than .in for filename in $(find ./ -name "Makefile.in" -o -name "Makefile.am" |sort) ; do omf_makefiles="${omf_makefiles} ${filename}" done ebegin "Fixing OMF Makefiles" local retval=0 local fails=( ) for omf in ${omf_makefiles} ; do local rv=0 sed -i -e 's:scrollkeeper-update:true:' "${omf}" retval=$? if [[ ! $rv -eq 0 ]] ; then debug-print "updating of ${omf} failed" # Add to the list of failures fails[$(( ${#fails[@]} + 1 ))]=$omf retval=2 fi done eend $retval for f in "${fails[@]}" ; do eerror "Failed to update OMF Makefile $f" done } # Updates the global scrollkeeper database. gnome2_scrollkeeper_update() { if [[ -x "${SCROLLKEEPER_UPDATE_BIN}" ]]; then einfo "Updating scrollkeeper database ..." "${SCROLLKEEPER_UPDATE_BIN}" -q -p "${SCROLLKEEPER_DIR}" fi }