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authorRobin H. Johnson <robbat2@gentoo.org>2015-08-08 13:49:04 -0700
committerRobin H. Johnson <robbat2@gentoo.org>2015-08-08 17:38:18 -0700
commit56bd759df1d0c750a065b8c845e93d5dfa6b549d (patch)
tree3f91093cdb475e565ae857f1c5a7fd339e2d781e /eclass/gnome2-utils.eclass
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proj/gentoo: Initial commit
This commit represents a new era for Gentoo: Storing the gentoo-x86 tree in Git, as converted from CVS. This commit is the start of the NEW history. Any historical data is intended to be grafted onto this point. Creation process: 1. Take final CVS checkout snapshot 2. Remove ALL ChangeLog* files 3. Transform all Manifests to thin 4. Remove empty Manifests 5. Convert all stale $Header$/$Id$ CVS keywords to non-expanded Git $Id$ 5.1. Do not touch files with -kb/-ko keyword flags. Signed-off-by: Robin H. Johnson <robbat2@gentoo.org> X-Thanks: Alec Warner <antarus@gentoo.org> - did the GSoC 2006 migration tests X-Thanks: Robin H. Johnson <robbat2@gentoo.org> - infra guy, herding this project X-Thanks: Nguyen Thai Ngoc Duy <pclouds@gentoo.org> - Former Gentoo developer, wrote Git features for the migration X-Thanks: Brian Harring <ferringb@gentoo.org> - wrote much python to improve cvs2svn X-Thanks: Rich Freeman <rich0@gentoo.org> - validation scripts X-Thanks: Patrick Lauer <patrick@gentoo.org> - Gentoo dev, running new 2014 work in migration X-Thanks: Michał Górny <mgorny@gentoo.org> - scripts, QA, nagging X-Thanks: All of other Gentoo developers - many ideas and lots of paint on the bikeshed
Diffstat (limited to 'eclass/gnome2-utils.eclass')
-rw-r--r--eclass/gnome2-utils.eclass502
1 files changed, 502 insertions, 0 deletions
diff --git a/eclass/gnome2-utils.eclass b/eclass/gnome2-utils.eclass
new file mode 100644
index 00000000000..7d3fc386ce0
--- /dev/null
+++ b/eclass/gnome2-utils.eclass
@@ -0,0 +1,502 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+# @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
+}