gentoo-x86/eclass/gnome2-utils.eclass

# 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 1.15 2010/12/07 06:21:59 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:="/usr/bin/gconftool-2"}

# Directory where scrollkeeper-update should do its work
: ${SCROLLKEEPER_DIR:="/var/lib/scrollkeeper"}

# Path to scrollkeeper-update
: ${SCROLLKEEPER_UPDATE_BIN:="/usr/bin/scrollkeeper-update"}

# Path to gtk-update-icon-cache
: ${GTK_UPDATE_ICON_CACHE:="/usr/bin/gtk-update-icon-cache"}

# Path to glib-compile-schemas
: ${GLIB_COMPILE_SCHEMAS:="/usr/bin/glib-compile-schemas"}


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 updater="${ROOT}${GCONFTOOL_BIN}"
        local F

        if [[ ! -x "${updater}" ]]; 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="$("${updater}" --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  ${F}"
                        "${updater}" --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 updater="${ROOT}${GCONFTOOL_BIN}"
        local F

        if [[ ! -x "${updater}" ]]; 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="$("${updater}" --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  ${F}"
                        "${updater}" --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="${ROOT}${GTK_UPDATE_ICON_CACHE}"

        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 "${ROOT}${SCROLLKEEPER_UPDATE_BIN}" ]]; then
                einfo "Updating scrollkeeper database ..."
                "${ROOT}${SCROLLKEEPER_UPDATE_BIN}" -q -p "${ROOT}${SCROLLKEEPER_DIR}"
        fi
}

gnome2_schemas_savelist() {
        pushd "${D}" &>/dev/null
        export GNOME2_ECLASS_GLIB_SCHEMAS=$(find 'usr/share/glib-2.0/schemas' -name '*.gschema.xml' 2>/dev/null)
        popd &>/dev/null
}

gnome2_schemas_update() {
        local updater="${ROOT}${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 schemas to update"
                return
        fi

        ebegin "Updating GSettings schemas"
        ${updater} --allow-any-name "$@" "${ROOT%/}/usr/share/glib-2.0/schemas" &>/dev/null
        eend $?
}
1	leonardop	1.1	# Copyright 1999-2006 Gentoo Foundation
2			# Distributed under the terms of the GNU General Public License v2
3	eva	1.16	# $Header: /var/cvsroot/gentoo-x86/eclass/gnome2-utils.eclass,v 1.15 2010/12/07 06:21:59 eva Exp $
4	leonardop	1.1
5			#
6			# gnome2-utils.eclass
7			#
8			# Set of auxiliary functions used to perform actions commonly needed by packages
9			# using the GNOME framework.
10			#
11			# Maintained by Gentoo's GNOME herd <gnome@gentoo.org>
12			#
13
14
15
16			# Path to gconftool-2
17	eva	1.16	: ${GCONFTOOL_BIN:="/usr/bin/gconftool-2"}
18	leonardop	1.1
19			# Directory where scrollkeeper-update should do its work
20	eva	1.16	: ${SCROLLKEEPER_DIR:="/var/lib/scrollkeeper"}
21	leonardop	1.1
22			# Path to scrollkeeper-update
23	eva	1.16	: ${SCROLLKEEPER_UPDATE_BIN:="/usr/bin/scrollkeeper-update"}
24	leonardop	1.1
25	eva	1.15	# Path to gtk-update-icon-cache
26			: ${GTK_UPDATE_ICON_CACHE:="/usr/bin/gtk-update-icon-cache"}
27
28			# Path to glib-compile-schemas
29			: ${GLIB_COMPILE_SCHEMAS:="/usr/bin/glib-compile-schemas"}
30
31	leonardop	1.1
32
33			DEPEND=">=sys-apps/sed-4"
34
35
36
37	remi	1.8	# Find the GConf schemas that are about to be installed and save their location
38			# in the GNOME2_ECLASS_SCHEMAS environment variable
39			gnome2_gconf_savelist() {
40			pushd "${D}" &> /dev/null
41	remi	1.10	export GNOME2_ECLASS_SCHEMAS=$(find 'etc/gconf/schemas/' -name '*.schemas' 2> /dev/null)
42	remi	1.8	popd &> /dev/null
43			}
44
45
46	leonardop	1.1	# Applies any schema files installed by the current ebuild to Gconf's database
47	swegener	1.2	# using gconftool-2
48	leonardop	1.1	gnome2_gconf_install() {
49	eva	1.16	local updater="${ROOT}${GCONFTOOL_BIN}"
50	remi	1.8	local F
51
52	eva	1.16	if [[ ! -x "${updater}" ]]; then
53	remi	1.8	return
54			fi
55
56			if [[ -z "${GNOME2_ECLASS_SCHEMAS}" ]]; then
57			einfo "No GNOME 2 GConf schemas found"
58	leonardop	1.1	return
59			fi
60
61			# We are ready to install the GCONF Scheme now
62			unset GCONF_DISABLE_MAKEFILE_SCHEMA_INSTALL
63	eva	1.16	export GCONF_CONFIG_SOURCE="$("${updater}" --get-default-source \| sed "s;:/;:${ROOT};")"
64	leonardop	1.1
65			einfo "Installing GNOME 2 GConf schemas"
66
67	remi	1.8	for F in ${GNOME2_ECLASS_SCHEMAS}; do
68			if [[ -e "${ROOT}${F}" ]]; then
69	leonardop	1.1	# echo "DEBUG::gconf install ${F}"
70	eva	1.16	"${updater}" --makefile-install-rule "${ROOT}${F}" 1>/dev/null
71	leonardop	1.1	fi
72			done
73
74			# have gconf reload the new schemas
75	dang	1.6	pids=$(pgrep -x gconfd-2)
76	compnerd	1.3	if [[ $? == 0 ]] ; then
77			ebegin "Reloading GConf schemas"
78			kill -HUP ${pids}
79			eend $?
80			fi
81	leonardop	1.1	}
82
83
84			# Removes schema files previously installed by the current ebuild from Gconf's
85			# database.
86			gnome2_gconf_uninstall() {
87	eva	1.16	local updater="${ROOT}${GCONFTOOL_BIN}"
88	remi	1.8	local F
89
90	eva	1.16	if [[ ! -x "${updater}" ]]; then
91	remi	1.8	return
92			fi
93
94			if [[ -z "${GNOME2_ECLASS_SCHEMAS}" ]]; then
95			einfo "No GNOME 2 GConf schemas found"
96	leonardop	1.1	return
97			fi
98
99			unset GCONF_DISABLE_MAKEFILE_SCHEMA_INSTALL
100	eva	1.16	export GCONF_CONFIG_SOURCE="$("${updater}" --get-default-source \| sed "s;:/;:${ROOT};")"
101	leonardop	1.1
102			einfo "Uninstalling GNOME 2 GConf schemas"
103
104	remi	1.8	for F in ${GNOME2_ECLASS_SCHEMAS}; do
105			if [[ -e "${ROOT}${F}" ]]; then
106			# echo "DEBUG::gconf uninstall ${F}"
107	eva	1.16	"${updater}" --makefile-uninstall-rule "${ROOT}${F}" 1>/dev/null
108	remi	1.8	fi
109			done
110
111			# have gconf reload the new schemas
112			pids=$(pgrep -x gconfd-2)
113			if [[ $? == 0 ]] ; then
114			ebegin "Reloading GConf schemas"
115			kill -HUP ${pids}
116			eend $?
117			fi
118			}
119
120	leonardop	1.1
121	remi	1.8	# Find the icons that are about to be installed and save their location
122			# in the GNOME2_ECLASS_ICONS environment variable
123	remi	1.9	# That function should be called from pkg_preinst
124			gnome2_icon_savelist() {
125	remi	1.8	pushd "${D}" &> /dev/null
126	remi	1.10	export GNOME2_ECLASS_ICONS=$(find 'usr/share/icons' -maxdepth 1 -mindepth 1 -type d 2> /dev/null)
127	remi	1.8	popd &> /dev/null
128	leonardop	1.1	}
129
130
131			# Updates Gtk+ icon cache files under /usr/share/icons if the current ebuild
132			# have installed anything under that location.
133			gnome2_icon_cache_update() {
134	eva	1.15	local updater="${ROOT}${GTK_UPDATE_ICON_CACHE}"
135	leonardop	1.1
136	remi	1.8	if [[ ! -x "${updater}" ]] ; then
137	leonardop	1.1	debug-print "${updater} is not executable"
138	remi	1.8	return
139			fi
140	leonardop	1.1
141	remi	1.8	if [[ -z "${GNOME2_ECLASS_ICONS}" ]]; then
142	leonardop	1.1	return
143			fi
144
145	remi	1.8
146	leonardop	1.1	ebegin "Updating icons cache"
147
148			local retval=0
149			local fails=( )
150
151	remi	1.8	for dir in ${GNOME2_ECLASS_ICONS}
152	leonardop	1.1	do
153	remi	1.8	if [[ -f "${ROOT}${dir}/index.theme" ]] ; then
154	leonardop	1.1	local rv=0
155
156	remi	1.8	"${updater}" -qf "${ROOT}${dir}"
157	leonardop	1.1	rv=$?
158
159			if [[ ! $rv -eq 0 ]] ; then
160	remi	1.8	debug-print "Updating cache failed on ${ROOT}${dir}"
161	leonardop	1.1
162			# Add to the list of failures
163	remi	1.8	fails[$(( ${#fails[@]} + 1 ))]="${ROOT}${dir}"
164	leonardop	1.1
165			retval=2
166			fi
167			fi
168			done
169
170			eend ${retval}
171
172	remi	1.8	for f in "${fails[@]}" ; do
173			eerror "Failed to update cache with icon $f"
174	leonardop	1.1	done
175			}
176
177
178			# Workaround applied to Makefile rules in order to remove redundant
179			# calls to scrollkeeper-update and sandbox violations.
180			gnome2_omf_fix() {
181			local omf_makefiles filename
182
183			omf_makefiles="$@"
184
185			if [[ -f ${S}/omf.make ]] ; then
186			omf_makefiles="${omf_makefiles} ${S}/omf.make"
187			fi
188
189			# testing fixing of all makefiles found
190	leio	1.11	# The sort is important to ensure .am is listed before the respective .in for
191			# maintainer mode regeneration not kicking in due to .am being newer than .in
192			for filename in $(find ./ -name "Makefile.in" -o -name "Makefile.am" \|sort) ; do
193	leonardop	1.1	omf_makefiles="${omf_makefiles} ${filename}"
194			done
195
196			ebegin "Fixing OMF Makefiles"
197
198			local retval=0
199			local fails=( )
200
201			for omf in ${omf_makefiles} ; do
202			local rv=0
203
204	remi	1.8	sed -i -e 's:scrollkeeper-update:true:' "${omf}"
205	leonardop	1.1	retval=$?
206
207			if [[ ! $rv -eq 0 ]] ; then
208			debug-print "updating of ${omf} failed"
209
210			# Add to the list of failures
211			fails[$(( ${#fails[@]} + 1 ))]=$omf
212
213			retval=2
214			fi
215			done
216
217			eend $retval
218
219	remi	1.10	for f in "${fails[@]}" ; do
220			eerror "Failed to update OMF Makefile $f"
221	leonardop	1.1	done
222			}
223
224
225			# Updates the global scrollkeeper database.
226			gnome2_scrollkeeper_update() {
227	eva	1.16	if [[ -x "${ROOT}${SCROLLKEEPER_UPDATE_BIN}" ]]; then
228	leonardop	1.1	einfo "Updating scrollkeeper database ..."
229	eva	1.16	"${ROOT}${SCROLLKEEPER_UPDATE_BIN}" -q -p "${ROOT}${SCROLLKEEPER_DIR}"
230	leonardop	1.1	fi
231			}
232	eva	1.14
233			gnome2_schemas_savelist() {
234			pushd "${D}" &>/dev/null
235			export GNOME2_ECLASS_GLIB_SCHEMAS=$(find 'usr/share/glib-2.0/schemas' -name '*.gschema.xml' 2>/dev/null)
236			popd &>/dev/null
237			}
238
239			gnome2_schemas_update() {
240	eva	1.15	local updater="${ROOT}${GLIB_COMPILE_SCHEMAS}"
241	eva	1.14
242			if [[ ! -x ${updater} ]]; then
243			debug-print "${updater} is not executable"
244			return
245			fi
246
247			if [[ -z ${GNOME2_ECLASS_GLIB_SCHEMAS} ]]; then
248			debug-print "no schemas to update"
249			return
250			fi
251
252			ebegin "Updating GSettings schemas"
253			${updater} --allow-any-name "$@" "${ROOT%/}/usr/share/glib-2.0/schemas" &>/dev/null
254			eend $?
255			}