From b93d39f863ee1bcd56fa03b03a31bec2ad7018cf Mon Sep 17 00:00:00 2001 From: Leonardo Boshell Date: Wed, 13 Dec 2006 02:25:02 +0000 Subject: [PATCH] * gnome2-utils.eclass: Moved auxiliary functions from gnome2.eclass. --- eclass/gnome2-utils.eclass | 201 +++++++++++++++++++++++++++++++++++++ 1 file changed, 201 insertions(+) create mode 100644 eclass/gnome2-utils.eclass diff --git a/eclass/gnome2-utils.eclass b/eclass/gnome2-utils.eclass new file mode 100644 index 000000000000..375aefb6750f --- /dev/null +++ b/eclass/gnome2-utils.eclass @@ -0,0 +1,201 @@ +# 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 1.1 2006/12/13 02:25:02 leonardop 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 +# + + + +# Path to gconftool-2 +GCONFTOOL_BIN=${GCONFTOOL_BIN:="${ROOT}usr/bin/gconftool-2"} + +# Directory where scrollkeeper-update should do its work +SCROLLKEEPER_DIR=${SCROLLKEEPER_DIR:="${ROOT}var/lib/scrollkeeper"} + +# Path to scrollkeeper-update +SCROLLKEEPER_UPDATE_BIN=${SCROLLKEEPER_UPDATE_BIN:="${ROOT}usr/bin/scrollkeeper-update"} + + + +DEPEND=">=sys-apps/sed-4" + + + +# Applies any schema files installed by the current ebuild to Gconf's database +# using gconftool-2 +gnome2_gconf_install() { + if [[ ! -x ${GCONFTOOL_BIN} ]]; then + return + fi + + # We are ready to install the GCONF Scheme now + unset GCONF_DISABLE_MAKEFILE_SCHEMA_INSTALL + export GCONF_CONFIG_SOURCE=$(${GCONFTOOL_BIN} --get-default-source) + + einfo "Installing GNOME 2 GConf schemas" + + local contents="${ROOT}var/db/pkg/*/${PN}-${PVR}/CONTENTS" + local F + + for F in $(grep "^obj /etc/gconf/schemas/.\+\.schemas\b" ${contents} | gawk '{print $2}' ); do + if [[ -e "${F}" ]]; then + # echo "DEBUG::gconf install ${F}" + ${GCONFTOOL_BIN} --makefile-install-rule ${F} 1>/dev/null + fi + done + + # have gconf reload the new schemas + ebegin "Reloading GConf schemas" + killall -HUP gconfd-2 + eend $? +} + + +# Removes schema files previously installed by the current ebuild from Gconf's +# database. +gnome2_gconf_uninstall() { + if [[ ! -x ${GCONFTOOL_BIN} ]]; then + return + fi + + unset GCONF_DISABLE_MAKEFILE_SCHEMA_INSTALL + export GCONF_CONFIG_SOURCE=$(${GCONFTOOL_BIN} --get-default-source) + + einfo "Uninstalling GNOME 2 GConf schemas" + + local contents="${ROOT}/var/db/pkg/*/${PN}-${PVR}/CONTENTS" + local F + + for F in $(grep "obj /etc/gconf/schemas" ${contents} | sed 's:obj \([^ ]*\) .*:\1:' ); do + # echo "DEBUG::gconf install ${F}" + ${GCONFTOOL_BIN} --makefile-uninstall-rule ${F} 1>/dev/null + done +} + + +# Updates Gtk+ icon cache files under /usr/share/icons if the current ebuild +# have installed anything under that location. +gnome2_icon_cache_update() { + local updater=$(type -p gtk-update-icon-cache 2> /dev/null) + + if [[ ! -x ${updater} ]] ; then + debug-print "${updater} is not executable" + + return + fi + + if ! grep -q "obj /usr/share/icons" ${ROOT}var/db/pkg/*/${PF}/CONTENTS + then + debug-print "No items to update" + + return + fi + + ebegin "Updating icons cache" + + local retval=0 + local fails=( ) + + for dir in $(find ${ROOT}/usr/share/icons -maxdepth 1 -mindepth 1 -type d) + do + if [[ -f "${dir}/index.theme" ]] ; then + local rv=0 + + ${updater} -qf ${dir} + rv=$? + + if [[ ! $rv -eq 0 ]] ; then + debug-print "Updating cache failed on ${dir}" + + # Add to the list of failures + fails[$(( ${#fails[@]} + 1 ))]=$dir + + retval=2 + fi + fi + done + + eend ${retval} + + for (( i = 0 ; i < ${#fails[@]} ; i++ )) ; do + ### HACK!! This is needed until bash 3.1 is unmasked. + ## The current stable version of bash lists the sizeof fails to be 1 + ## when there are no elements in the list because it is declared local. + ## In order to prevent the declaration from being in global scope, we + ## this hack to prevent an empty error message being printed for stable + ## users. -- compnerd && allanonjl + if [[ "${fails[i]}" != "" && "${fails[i]}" != "()" ]] ; then + eerror "Failed to update cache with icon ${fails[i]}" + fi + done +} + + +# Workaround applied to Makefile rules in order to remove redundant +# calls to scrollkeeper-update and sandbox violations. +gnome2_omf_fix() { + local omf_makefiles filename + + omf_makefiles="$@" + + if [[ -f ${S}/omf.make ]] ; then + omf_makefiles="${omf_makefiles} ${S}/omf.make" + fi + + # testing fixing of all makefiles found + for filename in $(find ./ -name "Makefile.in" -o -name "Makefile.am") ; do + omf_makefiles="${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 (( i = 0 ; i < ${#fails[@]} ; i++ )) ; do + ### HACK!! This is needed until bash 3.1 is unmasked. + ## The current stable version of bash lists the sizeof fails to be 1 + ## when there are no elements in the list because it is declared local. + ## In order to prevent the declaration from being in global scope, we + ## this hack to prevent an empty error message being printed for stable + ## users. -- compnerd && allanonjl + if [[ "${fails[i]}" != "" && "${fails[i]}" != "()" ]] ; then + eerror "Failed to update OMF Makefile ${fails[i]}" + fi + 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 +} + -- 2.26.2