/[gentoo-x86]/eclass/gnome2-utils.eclass
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Revision 1.1 - (show annotations) (download)
Wed Dec 13 02:25:02 2006 UTC (7 years, 9 months ago) by leonardop
Branch: MAIN
* gnome2-utils.eclass: Moved auxiliary functions from gnome2.eclass.

1 # Copyright 1999-2006 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/eclass/gnome2.eclass,v 1.77 2006/12/12 02:58:22 leonardop Exp $
4
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 GCONFTOOL_BIN=${GCONFTOOL_BIN:="${ROOT}usr/bin/gconftool-2"}
18
19 # Directory where scrollkeeper-update should do its work
20 SCROLLKEEPER_DIR=${SCROLLKEEPER_DIR:="${ROOT}var/lib/scrollkeeper"}
21
22 # Path to scrollkeeper-update
23 SCROLLKEEPER_UPDATE_BIN=${SCROLLKEEPER_UPDATE_BIN:="${ROOT}usr/bin/scrollkeeper-update"}
24
25
26
27 DEPEND=">=sys-apps/sed-4"
28
29
30
31 # Applies any schema files installed by the current ebuild to Gconf's database
32 # using gconftool-2
33 gnome2_gconf_install() {
34 if [[ ! -x ${GCONFTOOL_BIN} ]]; then
35 return
36 fi
37
38 # We are ready to install the GCONF Scheme now
39 unset GCONF_DISABLE_MAKEFILE_SCHEMA_INSTALL
40 export GCONF_CONFIG_SOURCE=$(${GCONFTOOL_BIN} --get-default-source)
41
42 einfo "Installing GNOME 2 GConf schemas"
43
44 local contents="${ROOT}var/db/pkg/*/${PN}-${PVR}/CONTENTS"
45 local F
46
47 for F in $(grep "^obj /etc/gconf/schemas/.\+\.schemas\b" ${contents} | gawk '{print $2}' ); do
48 if [[ -e "${F}" ]]; then
49 # echo "DEBUG::gconf install ${F}"
50 ${GCONFTOOL_BIN} --makefile-install-rule ${F} 1>/dev/null
51 fi
52 done
53
54 # have gconf reload the new schemas
55 ebegin "Reloading GConf schemas"
56 killall -HUP gconfd-2
57 eend $?
58 }
59
60
61 # Removes schema files previously installed by the current ebuild from Gconf's
62 # database.
63 gnome2_gconf_uninstall() {
64 if [[ ! -x ${GCONFTOOL_BIN} ]]; then
65 return
66 fi
67
68 unset GCONF_DISABLE_MAKEFILE_SCHEMA_INSTALL
69 export GCONF_CONFIG_SOURCE=$(${GCONFTOOL_BIN} --get-default-source)
70
71 einfo "Uninstalling GNOME 2 GConf schemas"
72
73 local contents="${ROOT}/var/db/pkg/*/${PN}-${PVR}/CONTENTS"
74 local F
75
76 for F in $(grep "obj /etc/gconf/schemas" ${contents} | sed 's:obj \([^ ]*\) .*:\1:' ); do
77 # echo "DEBUG::gconf install ${F}"
78 ${GCONFTOOL_BIN} --makefile-uninstall-rule ${F} 1>/dev/null
79 done
80 }
81
82
83 # Updates Gtk+ icon cache files under /usr/share/icons if the current ebuild
84 # have installed anything under that location.
85 gnome2_icon_cache_update() {
86 local updater=$(type -p gtk-update-icon-cache 2> /dev/null)
87
88 if [[ ! -x ${updater} ]] ; then
89 debug-print "${updater} is not executable"
90
91 return
92 fi
93
94 if ! grep -q "obj /usr/share/icons" ${ROOT}var/db/pkg/*/${PF}/CONTENTS
95 then
96 debug-print "No items to update"
97
98 return
99 fi
100
101 ebegin "Updating icons cache"
102
103 local retval=0
104 local fails=( )
105
106 for dir in $(find ${ROOT}/usr/share/icons -maxdepth 1 -mindepth 1 -type d)
107 do
108 if [[ -f "${dir}/index.theme" ]] ; then
109 local rv=0
110
111 ${updater} -qf ${dir}
112 rv=$?
113
114 if [[ ! $rv -eq 0 ]] ; then
115 debug-print "Updating cache failed on ${dir}"
116
117 # Add to the list of failures
118 fails[$(( ${#fails[@]} + 1 ))]=$dir
119
120 retval=2
121 fi
122 fi
123 done
124
125 eend ${retval}
126
127 for (( i = 0 ; i < ${#fails[@]} ; i++ )) ; do
128 ### HACK!! This is needed until bash 3.1 is unmasked.
129 ## The current stable version of bash lists the sizeof fails to be 1
130 ## when there are no elements in the list because it is declared local.
131 ## In order to prevent the declaration from being in global scope, we
132 ## this hack to prevent an empty error message being printed for stable
133 ## users. -- compnerd && allanonjl
134 if [[ "${fails[i]}" != "" && "${fails[i]}" != "()" ]] ; then
135 eerror "Failed to update cache with icon ${fails[i]}"
136 fi
137 done
138 }
139
140
141 # Workaround applied to Makefile rules in order to remove redundant
142 # calls to scrollkeeper-update and sandbox violations.
143 gnome2_omf_fix() {
144 local omf_makefiles filename
145
146 omf_makefiles="$@"
147
148 if [[ -f ${S}/omf.make ]] ; then
149 omf_makefiles="${omf_makefiles} ${S}/omf.make"
150 fi
151
152 # testing fixing of all makefiles found
153 for filename in $(find ./ -name "Makefile.in" -o -name "Makefile.am") ; do
154 omf_makefiles="${omf_makefiles} ${filename}"
155 done
156
157 ebegin "Fixing OMF Makefiles"
158
159 local retval=0
160 local fails=( )
161
162 for omf in ${omf_makefiles} ; do
163 local rv=0
164
165 sed -i -e 's:scrollkeeper-update:true:' ${omf}
166 retval=$?
167
168 if [[ ! $rv -eq 0 ]] ; then
169 debug-print "updating of ${omf} failed"
170
171 # Add to the list of failures
172 fails[$(( ${#fails[@]} + 1 ))]=$omf
173
174 retval=2
175 fi
176 done
177
178 eend $retval
179
180 for (( i = 0 ; i < ${#fails[@]} ; i++ )) ; do
181 ### HACK!! This is needed until bash 3.1 is unmasked.
182 ## The current stable version of bash lists the sizeof fails to be 1
183 ## when there are no elements in the list because it is declared local.
184 ## In order to prevent the declaration from being in global scope, we
185 ## this hack to prevent an empty error message being printed for stable
186 ## users. -- compnerd && allanonjl
187 if [[ "${fails[i]}" != "" && "${fails[i]}" != "()" ]] ; then
188 eerror "Failed to update OMF Makefile ${fails[i]}"
189 fi
190 done
191 }
192
193
194 # Updates the global scrollkeeper database.
195 gnome2_scrollkeeper_update() {
196 if [[ -x ${SCROLLKEEPER_UPDATE_BIN} ]]; then
197 einfo "Updating scrollkeeper database ..."
198 ${SCROLLKEEPER_UPDATE_BIN} -q -p ${SCROLLKEEPER_DIR}
199 fi
200 }

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