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-rw-r--r--eclass/gnome2-utils.eclass502
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diff --git a/eclass/gnome2-utils.eclass b/eclass/gnome2-utils.eclass
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-# Copyright 1999-2014 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: $
-
-# @ECLASS: gnome2-utils.eclass
-# @MAINTAINER:
-# gnome@gentoo.org
-# @BLURB: Auxiliary functions commonly used by Gnome packages.
-# @DESCRIPTION:
-# This eclass provides a set of auxiliary functions needed by most Gnome
-# packages. It may be used by non-Gnome packages as needed for handling various
-# Gnome stack related functions such as:
-# * Gtk+ icon cache management
-# * GSettings schemas management
-# * GConf schemas management
-# * scrollkeeper (old Gnome help system) management
-
-inherit multilib
-
-case "${EAPI:-0}" in
- 0|1|2|3|4|5) ;;
- *) die "EAPI=${EAPI} is not supported" ;;
-esac
-
-# @ECLASS-VARIABLE: GCONFTOOL_BIN
-# @INTERNAL
-# @DESCRIPTION:
-# Path to gconftool-2
-: ${GCONFTOOL_BIN:="/usr/bin/gconftool-2"}
-
-# @ECLASS-VARIABLE: SCROLLKEEPER_DIR
-# @INTERNAL
-# @DESCRIPTION:
-# Directory where scrollkeeper-update should do its work
-: ${SCROLLKEEPER_DIR:="/var/lib/scrollkeeper"}
-
-# @ECLASS-VARIABLE: SCROLLKEEPER_UPDATE_BIN
-# @INTERNAL
-# @DESCRIPTION:
-# Path to scrollkeeper-update
-: ${SCROLLKEEPER_UPDATE_BIN:="/usr/bin/scrollkeeper-update"}
-
-# @ECLASS-VARIABLE: GTK_UPDATE_ICON_CACHE
-# @INTERNAL
-# @DESCRIPTION:
-# Path to gtk-update-icon-cache
-: ${GTK_UPDATE_ICON_CACHE:="/usr/bin/gtk-update-icon-cache"}
-
-# @ECLASS-VARIABLE: GLIB_COMPILE_SCHEMAS
-# @INTERNAL
-# @DESCRIPTION:
-# Path to glib-compile-schemas
-: ${GLIB_COMPILE_SCHEMAS:="/usr/bin/glib-compile-schemas"}
-
-# @ECLASS-VARIABLE: GNOME2_ECLASS_SCHEMAS
-# @INTERNAL
-# @DEFAULT_UNSET
-# @DESCRIPTION:
-# List of GConf schemas provided by the package
-
-# @ECLASS-VARIABLE: GNOME2_ECLASS_ICONS
-# @INTERNAL
-# @DEFAULT_UNSET
-# @DESCRIPTION:
-# List of icons provided by the package
-
-# @ECLASS-VARIABLE: GNOME2_ECLASS_SCROLLS
-# @INTERNAL
-# @DEFAULT_UNSET
-# @DESCRIPTION:
-# List of scrolls (documentation files) provided by the package
-
-# @ECLASS-VARIABLE: GNOME2_ECLASS_GLIB_SCHEMAS
-# @INTERNAL
-# @DEFAULT_UNSET
-# @DESCRIPTION:
-# List of GSettings schemas provided by the package
-
-# @ECLASS-VARIABLE: GNOME2_ECLASS_GDK_PIXBUF_LOADERS
-# @INTERNAL
-# @DEFAULT_UNSET
-# @DESCRIPTION:
-# List of gdk-pixbuf loaders provided by the package
-
-DEPEND=">=sys-apps/sed-4"
-
-
-# @FUNCTION: gnome2_environment_reset
-# @DESCRIPTION:
-# Reset various variables inherited from root's evironment to a reasonable
-# default for ebuilds to help avoid access violations and test failures.
-gnome2_environment_reset() {
- # Respected by >=glib-2.30.1-r1
- export G_HOME="${T}"
-
- # GST_REGISTRY is to work around gst utilities trying to read/write /root
- export GST_REGISTRY="${T}/registry.xml"
-
- # XXX: code for resetting XDG_* directories should probably be moved into
- # a separate function in a non-gnome eclass
- export XDG_DATA_HOME="${T}/.local/share"
- export XDG_CONFIG_HOME="${T}/.config"
- export XDG_CACHE_HOME="${T}/.cache"
- export XDG_RUNTIME_DIR="${T}/run"
- mkdir -p "${XDG_DATA_HOME}" "${XDG_CONFIG_HOME}" "${XDG_CACHE_HOME}" \
- "${XDG_RUNTIME_DIR}"
- # This directory needs to be owned by the user, and chmod 0700
- # http://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html
- chmod 0700 "${XDG_RUNTIME_DIR}"
-}
-
-# @FUNCTION: gnome2_gconf_savelist
-# @DESCRIPTION:
-# Find the GConf schemas that are about to be installed and save their location
-# in the GNOME2_ECLASS_SCHEMAS environment variable.
-# This function should be called from pkg_preinst.
-gnome2_gconf_savelist() {
- has ${EAPI:-0} 0 1 2 && ! use prefix && ED="${D}"
- pushd "${ED}" &> /dev/null
- export GNOME2_ECLASS_SCHEMAS=$(find 'etc/gconf/schemas/' -name '*.schemas' 2> /dev/null)
- popd &> /dev/null
-}
-
-# @FUNCTION: gnome2_gconf_install
-# @DESCRIPTION:
-# Applies any schema files installed by the current ebuild to Gconf's database
-# using gconftool-2.
-# This function should be called from pkg_postinst.
-gnome2_gconf_install() {
- has ${EAPI:-0} 0 1 2 && ! use prefix && EROOT="${ROOT}"
- local updater="${EROOT}${GCONFTOOL_BIN}"
-
- if [[ ! -x "${updater}" ]]; then
- debug-print "${updater} is not executable"
- return
- fi
-
- if [[ -z "${GNOME2_ECLASS_SCHEMAS}" ]]; then
- debug-print "No GNOME 2 GConf schemas found"
- return
- fi
-
- # We are ready to install the GCONF Scheme now
- unset GCONF_DISABLE_MAKEFILE_SCHEMA_INSTALL
- export GCONF_CONFIG_SOURCE="$("${updater}" --get-default-source | sed "s;:/;:${ROOT};")"
-
- einfo "Installing GNOME 2 GConf schemas"
-
- local F
- for F in ${GNOME2_ECLASS_SCHEMAS}; do
- if [[ -e "${EROOT}${F}" ]]; then
- debug-print "Installing schema: ${F}"
- "${updater}" --makefile-install-rule "${EROOT}${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
-}
-
-# @FUNCTION: gnome2_gconf_uninstall
-# @DESCRIPTION:
-# Removes schema files previously installed by the current ebuild from Gconf's
-# database.
-gnome2_gconf_uninstall() {
- has ${EAPI:-0} 0 1 2 && ! use prefix && EROOT="${ROOT}"
- local updater="${EROOT}${GCONFTOOL_BIN}"
-
- if [[ ! -x "${updater}" ]]; then
- debug-print "${updater} is not executable"
- return
- fi
-
- if [[ -z "${GNOME2_ECLASS_SCHEMAS}" ]]; then
- debug-print "No GNOME 2 GConf schemas found"
- return
- fi
-
- unset GCONF_DISABLE_MAKEFILE_SCHEMA_INSTALL
- export GCONF_CONFIG_SOURCE="$("${updater}" --get-default-source | sed "s;:/;:${ROOT};")"
-
- einfo "Uninstalling GNOME 2 GConf schemas"
-
- local F
- for F in ${GNOME2_ECLASS_SCHEMAS}; do
- if [[ -e "${EROOT}${F}" ]]; then
- debug-print "Uninstalling gconf schema: ${F}"
- "${updater}" --makefile-uninstall-rule "${EROOT}${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
-}
-
-# @FUNCTION: gnome2_icon_savelist
-# @DESCRIPTION:
-# Find the icons that are about to be installed and save their location
-# in the GNOME2_ECLASS_ICONS environment variable.
-# This function should be called from pkg_preinst.
-gnome2_icon_savelist() {
- has ${EAPI:-0} 0 1 2 && ! use prefix && ED="${D}"
- pushd "${ED}" &> /dev/null
- export GNOME2_ECLASS_ICONS=$(find 'usr/share/icons' -maxdepth 1 -mindepth 1 -type d 2> /dev/null)
- popd &> /dev/null
-}
-
-# @FUNCTION: gnome2_icon_cache_update
-# @DESCRIPTION:
-# Updates Gtk+ icon cache files under /usr/share/icons if the current ebuild
-# have installed anything under that location.
-# This function should be called from pkg_postinst and pkg_postrm.
-gnome2_icon_cache_update() {
- has ${EAPI:-0} 0 1 2 && ! use prefix && EROOT="${ROOT}"
- local updater="${EROOT}${GTK_UPDATE_ICON_CACHE}"
-
- if [[ ! -x "${updater}" ]] ; then
- debug-print "${updater} is not executable"
- return
- fi
-
- if [[ -z "${GNOME2_ECLASS_ICONS}" ]]; then
- debug-print "No icon cache to update"
- return
- fi
-
- ebegin "Updating icons cache"
-
- local retval=0
- local fails=( )
-
- for dir in ${GNOME2_ECLASS_ICONS}
- do
- if [[ -f "${EROOT}${dir}/index.theme" ]] ; then
- local rv=0
-
- "${updater}" -qf "${EROOT}${dir}"
- rv=$?
-
- if [[ ! $rv -eq 0 ]] ; then
- debug-print "Updating cache failed on ${EROOT}${dir}"
-
- # Add to the list of failures
- fails[$(( ${#fails[@]} + 1 ))]="${EROOT}${dir}"
-
- retval=2
- fi
- elif [[ $(ls "${EROOT}${dir}") = "icon-theme.cache" ]]; then
- # Clear stale cache files after theme uninstallation
- rm "${EROOT}${dir}/icon-theme.cache"
- fi
-
- if [[ -z $(ls "${EROOT}${dir}") ]]; then
- # Clear empty theme directories after theme uninstallation
- rmdir "${EROOT}${dir}"
- fi
- done
-
- eend ${retval}
-
- for f in "${fails[@]}" ; do
- eerror "Failed to update cache with icon $f"
- done
-}
-
-# @FUNCTION: gnome2_omf_fix
-# @DESCRIPTION:
-# Workaround applied to Makefile rules in order to remove redundant
-# calls to scrollkeeper-update and sandbox violations.
-# This function should be called from src_prepare.
-gnome2_omf_fix() {
- local omf_makefiles filename
-
- omf_makefiles="$@"
-
- if [[ -f ${S}/omf.make ]] ; then
- omf_makefiles="${omf_makefiles} ${S}/omf.make"
- fi
-
- if [[ -f ${S}/gnome-doc-utils.make ]] ; then
- omf_makefiles="${omf_makefiles} ${S}/gnome-doc-utils.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 $(find "${S}" -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 ${omf_makefiles} ; do
- sed -i -e 's:scrollkeeper-update:true:' "${omf}"
- retval=$?
-
- if [[ $retval -ne 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
-}
-
-# @FUNCTION: gnome2_scrollkeeper_savelist
-# @DESCRIPTION:
-# Find the scrolls that are about to be installed and save their location
-# in the GNOME2_ECLASS_SCROLLS environment variable.
-# This function should be called from pkg_preinst.
-gnome2_scrollkeeper_savelist() {
- has ${EAPI:-0} 0 1 2 && ! use prefix && ED="${D}"
- pushd "${ED}" &> /dev/null
- export GNOME2_ECLASS_SCROLLS=$(find 'usr/share/omf' -type f -name "*.omf" 2> /dev/null)
- popd &> /dev/null
-}
-
-# @FUNCTION: gnome2_scrollkeeper_update
-# @DESCRIPTION:
-# Updates the global scrollkeeper database.
-# This function should be called from pkg_postinst and pkg_postrm.
-gnome2_scrollkeeper_update() {
- has ${EAPI:-0} 0 1 2 && ! use prefix && EROOT="${ROOT}"
- local updater="${EROOT}${SCROLLKEEPER_UPDATE_BIN}"
-
- if [[ ! -x "${updater}" ]] ; then
- debug-print "${updater} is not executable"
- return
- fi
-
- if [[ -z "${GNOME2_ECLASS_SCROLLS}" ]]; then
- debug-print "No scroll cache to update"
- return
- fi
-
- ebegin "Updating scrollkeeper database ..."
- "${updater}" -q -p "${EROOT}${SCROLLKEEPER_DIR}"
- eend $?
-}
-
-# @FUNCTION: gnome2_schemas_savelist
-# @DESCRIPTION:
-# Find if there is any GSettings schema to install and save the list in
-# GNOME2_ECLASS_GLIB_SCHEMAS variable.
-# This function should be called from pkg_preinst.
-gnome2_schemas_savelist() {
- has ${EAPI:-0} 0 1 2 && ! use prefix && ED="${D}"
- pushd "${ED}" &>/dev/null
- export GNOME2_ECLASS_GLIB_SCHEMAS=$(find 'usr/share/glib-2.0/schemas' -name '*.gschema.xml' 2>/dev/null)
- popd &>/dev/null
-}
-
-# @FUNCTION: gnome2_schemas_update
-# @USAGE: gnome2_schemas_update
-# @DESCRIPTION:
-# Updates GSettings schemas if GNOME2_ECLASS_GLIB_SCHEMAS has some.
-# This function should be called from pkg_postinst and pkg_postrm.
-gnome2_schemas_update() {
- has ${EAPI:-0} 0 1 2 && ! use prefix && EROOT="${ROOT}"
- local updater="${EROOT}${GLIB_COMPILE_SCHEMAS}"
-
- if [[ ! -x ${updater} ]]; then
- debug-print "${updater} is not executable"
- return
- fi
-
- if [[ -z ${GNOME2_ECLASS_GLIB_SCHEMAS} ]]; then
- debug-print "No GSettings schemas to update"
- return
- fi
-
- ebegin "Updating GSettings schemas"
- ${updater} --allow-any-name "$@" "${EROOT%/}/usr/share/glib-2.0/schemas" &>/dev/null
- eend $?
-}
-
-# @FUNCTION: gnome2_gdk_pixbuf_savelist
-# @DESCRIPTION:
-# Find if there is any gdk-pixbuf loader to install and save the list in
-# GNOME2_ECLASS_GDK_PIXBUF_LOADERS variable.
-# This function should be called from pkg_preinst.
-gnome2_gdk_pixbuf_savelist() {
- has ${EAPI:-0} 0 1 2 && ! use prefix && ED="${D}"
- pushd "${ED}" 1>/dev/null
- export GNOME2_ECLASS_GDK_PIXBUF_LOADERS=$(find usr/lib*/gdk-pixbuf-2.0 -type f 2>/dev/null)
- popd 1>/dev/null
-}
-
-# @FUNCTION: gnome2_gdk_pixbuf_update
-# @USAGE: gnome2_gdk_pixbuf_update
-# @DESCRIPTION:
-# Updates gdk-pixbuf loader cache if GNOME2_ECLASS_GDK_PIXBUF_LOADERS has some.
-# This function should be called from pkg_postinst and pkg_postrm.
-gnome2_gdk_pixbuf_update() {
- has ${EAPI:-0} 0 1 2 && ! use prefix && EROOT="${ROOT}"
- local updater="${EROOT}/usr/bin/${CHOST}-gdk-pixbuf-query-loaders"
-
- if [[ ! -x ${updater} ]]; then
- updater="${EROOT}/usr/bin/gdk-pixbuf-query-loaders"
- fi
-
- if [[ ! -x ${updater} ]]; then
- debug-print "${updater} is not executable"
- return
- fi
-
- if [[ -z ${GNOME2_ECLASS_GDK_PIXBUF_LOADERS} ]]; then
- debug-print "gdk-pixbuf loader cache does not need an update"
- return
- fi
-
- ebegin "Updating gdk-pixbuf loader cache"
- local tmp_file=$(mktemp -t tmp.XXXXXXXXXX_gdkpixbuf)
- ${updater} 1> "${tmp_file}" &&
- chmod 0644 "${tmp_file}" &&
- cp -f "${tmp_file}" "${EROOT}usr/$(get_libdir)/gdk-pixbuf-2.0/2.10.0/loaders.cache" &&
- rm "${tmp_file}" # don't replace this with mv, required for SELinux support
- eend $?
-}
-
-# @FUNCTION: gnome2_query_immodules_gtk2
-# @USAGE: gnome2_query_immodules_gtk2
-# @DESCRIPTION:
-# Updates gtk2 immodules/gdk-pixbuf loaders listing.
-gnome2_query_immodules_gtk2() {
- local updater=${EPREFIX}/usr/bin/${CHOST}-gtk-query-immodules-2.0
- [[ ! -x ${updater} ]] && updater=${EPREFIX}/usr/bin/gtk-query-immodules-2.0
-
- "${updater}" --update-cache
-}
-
-# @FUNCTION: gnome2_query_immodules_gtk3
-# @USAGE: gnome2_query_immodules_gtk3
-# @DESCRIPTION:
-# Updates gtk3 immodules/gdk-pixbuf loaders listing.
-gnome2_query_immodules_gtk3() {
- local updater=${EPREFIX}/usr/bin/${CHOST}-gtk-query-immodules-3.0
- [[ ! -x ${updater} ]] && updater=${EPREFIX}/usr/bin/gtk-query-immodules-3.0
-
- "${updater}" --update-cache
-}
-
-# @FUNCTION: gnome2_disable_deprecation_warning
-# @DESCRIPTION:
-# Disable deprecation warnings commonly found in glib based packages.
-# Should be called from src_prepare.
-gnome2_disable_deprecation_warning() {
- local retval=0
- local fails=( )
- local makefile
-
- ebegin "Disabling deprecation warnings"
- # The sort is important to ensure .am is listed before the respective .in for
- # maintainer mode regeneration not kicking in due to .am being newer than .in
- while read makefile ; do
- if ! grep -qE "(DISABLE_DEPRECATED|GSEAL_ENABLE)" "${makefile}"; then
- continue
- fi
-
- LC_ALL=C sed -r -i \
- -e 's:-D[A-Z_]+_DISABLE_DEPRECATED:$(NULL):g' \
- -e 's:-DGSEAL_ENABLE+[A-Z_]:$(NULL):g' \
- -i "${makefile}"
-
- if [[ $? -ne 0 ]]; then
- # Add to the list of failures
- fails+=( "${makefile}" )
- retval=2
- fi
- done < <(find "${S}" -name "Makefile.in" \
- -o -name "Makefile.am" -o -name "Makefile.decl" \
- | sort; echo configure)
-# TODO: sedding configure.ac can trigger maintainer mode; bug #439602
-# -o -name "configure.ac" -o -name "configure.in" \
-# | sort; echo configure)
- eend ${retval}
-
- for makefile in "${fails[@]}" ; do
- ewarn "Failed to disable deprecation warnings in ${makefile}"
- done
-}
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-06 00:47:18 +0000