1 | # Copyright 1999-2006 Gentoo Foundation |
1 | # Copyright 1999-2006 Gentoo Foundation |
2 | # Distributed under the terms of the GNU General Public License v2 |
2 | # Distributed under the terms of the GNU General Public License v2 |
3 | # $Header: /var/cvsroot/gentoo-x86/eclass/gnome2-utils.eclass,v 1.1 2006/12/13 02:25:02 leonardop Exp $ |
3 | # $Header: /var/cvsroot/gentoo-x86/eclass/gnome2-utils.eclass,v 1.22 2011/04/03 18:12:34 eva Exp $ |
4 | |
4 | |
5 | # |
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6 | # gnome2-utils.eclass |
5 | # @ECLASS: gnome2-utils.eclass |
7 | # |
6 | # @MAINTAINER: |
8 | # Set of auxiliary functions used to perform actions commonly needed by packages |
7 | # gnome@gentoo.org |
9 | # using the GNOME framework. |
8 | # @BLURB: Auxiliary functions commonly used by Gnome packages. |
10 | # |
9 | # @DESCRIPTION: |
11 | # Maintained by Gentoo's GNOME herd <gnome@gentoo.org> |
10 | # This eclass provides a set of auxiliary functions needed by most Gnome |
12 | # |
11 | # packages. It may be used by non-Gnome packages as needed for handling various |
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12 | # Gnome stack related functions such as: |
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13 | # * Gtk+ icon cache management |
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14 | # * GSettings schemas management |
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15 | # * GConf schemas management |
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16 | # * scrollkeeper (old Gnome help system) management |
13 | |
17 | |
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18 | case "${EAPI:-0}" in |
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19 | 0|1|2|3|4) ;; |
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20 | *) die "EAPI=${EAPI} is not supported" ;; |
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21 | esac |
14 | |
22 | |
15 | |
23 | # @ECLASS-VARIABLE: GCONFTOOL_BIN |
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24 | # @INTERNAL |
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25 | # @DESCRIPTION: |
16 | # Path to gconftool-2 |
26 | # Path to gconftool-2 |
17 | GCONFTOOL_BIN=${GCONFTOOL_BIN:="${ROOT}usr/bin/gconftool-2"} |
27 | : ${GCONFTOOL_BIN:="/usr/bin/gconftool-2"} |
18 | |
28 | |
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29 | # @ECLASS-VARIABLE: SCROLLKEEPER_DIR |
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30 | # @INTERNAL |
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31 | # @DESCRIPTION: |
19 | # Directory where scrollkeeper-update should do its work |
32 | # Directory where scrollkeeper-update should do its work |
20 | SCROLLKEEPER_DIR=${SCROLLKEEPER_DIR:="${ROOT}var/lib/scrollkeeper"} |
33 | : ${SCROLLKEEPER_DIR:="/var/lib/scrollkeeper"} |
21 | |
34 | |
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35 | # @ECLASS-VARIABLE: SCROLLKEEPER_UPDATE_BIN |
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36 | # @INTERNAL |
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37 | # @DESCRIPTION: |
22 | # Path to scrollkeeper-update |
38 | # Path to scrollkeeper-update |
23 | SCROLLKEEPER_UPDATE_BIN=${SCROLLKEEPER_UPDATE_BIN:="${ROOT}usr/bin/scrollkeeper-update"} |
39 | : ${SCROLLKEEPER_UPDATE_BIN:="/usr/bin/scrollkeeper-update"} |
24 | |
40 | |
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41 | # @ECLASS-VARIABLE: GTK_UPDATE_ICON_CACHE |
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42 | # @INTERNAL |
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43 | # @DESCRIPTION: |
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44 | # Path to gtk-update-icon-cache |
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45 | : ${GTK_UPDATE_ICON_CACHE:="/usr/bin/gtk-update-icon-cache"} |
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46 | |
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47 | # @ECLASS-VARIABLE: GLIB_COMPILE_SCHEMAS |
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48 | # @INTERNAL |
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49 | # @DESCRIPTION: |
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50 | # Path to glib-compile-schemas |
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51 | : ${GLIB_COMPILE_SCHEMAS:="/usr/bin/glib-compile-schemas"} |
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52 | |
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53 | # @ECLASS-VARIABLE: GNOME2_ECLASS_SCHEMAS |
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54 | # @INTERNAL |
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55 | # @DEFAULT_UNSET |
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56 | # @DESCRIPTION: |
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57 | # List of GConf schemas provided by the package |
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58 | |
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59 | # @ECLASS-VARIABLE: GNOME2_ECLASS_ICONS |
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60 | # @INTERNAL |
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61 | # @DEFAULT_UNSET |
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62 | # @DESCRIPTION: |
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63 | # List of icons provided by the package |
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64 | |
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65 | # @ECLASS-VARIABLE: GNOME2_ECLASS_GLIB_SCHEMAS |
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66 | # @INTERNAL |
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67 | # @DEFAULT_UNSET |
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68 | # @DESCRIPTION: |
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69 | # List of GSettings schemas provided by the package |
25 | |
70 | |
26 | |
71 | |
27 | DEPEND=">=sys-apps/sed-4" |
72 | DEPEND=">=sys-apps/sed-4" |
28 | |
73 | |
29 | |
74 | |
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75 | # @FUNCTION: gnome2_gconf_savelist |
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76 | # @DESCRIPTION: |
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77 | # Find the GConf schemas that are about to be installed and save their location |
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78 | # in the GNOME2_ECLASS_SCHEMAS environment variable. |
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79 | # This function should be called from pkg_preinst. |
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80 | gnome2_gconf_savelist() { |
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81 | has ${EAPI:-0} 0 1 2 && ! use prefix && ED="${D}" |
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82 | pushd "${ED}" &> /dev/null |
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83 | export GNOME2_ECLASS_SCHEMAS=$(find 'etc/gconf/schemas/' -name '*.schemas' 2> /dev/null) |
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84 | popd &> /dev/null |
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85 | } |
30 | |
86 | |
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87 | # @FUNCTION: gnome2_gconf_install |
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88 | # @DESCRIPTION: |
31 | # Applies any schema files installed by the current ebuild to Gconf's database |
89 | # Applies any schema files installed by the current ebuild to Gconf's database |
32 | # using gconftool-2 |
90 | # using gconftool-2. |
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91 | # This function should be called from pkg_postinst. |
33 | gnome2_gconf_install() { |
92 | gnome2_gconf_install() { |
34 | if [[ ! -x ${GCONFTOOL_BIN} ]]; then |
93 | has ${EAPI:-0} 0 1 2 && ! use prefix && EROOT="${ROOT}" |
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94 | local updater="${EROOT}${GCONFTOOL_BIN}" |
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95 | |
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96 | if [[ ! -x "${updater}" ]]; then |
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97 | debug-print "${updater} is not executable" |
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98 | return |
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99 | fi |
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100 | |
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101 | if [[ -z "${GNOME2_ECLASS_SCHEMAS}" ]]; then |
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102 | debug-print "No GNOME 2 GConf schemas found" |
35 | return |
103 | return |
36 | fi |
104 | fi |
37 | |
105 | |
38 | # We are ready to install the GCONF Scheme now |
106 | # We are ready to install the GCONF Scheme now |
39 | unset GCONF_DISABLE_MAKEFILE_SCHEMA_INSTALL |
107 | unset GCONF_DISABLE_MAKEFILE_SCHEMA_INSTALL |
40 | export GCONF_CONFIG_SOURCE=$(${GCONFTOOL_BIN} --get-default-source) |
108 | export GCONF_CONFIG_SOURCE="$("${updater}" --get-default-source | sed "s;:/;:${ROOT};")" |
41 | |
109 | |
42 | einfo "Installing GNOME 2 GConf schemas" |
110 | einfo "Installing GNOME 2 GConf schemas" |
43 | |
111 | |
44 | local contents="${ROOT}var/db/pkg/*/${PN}-${PVR}/CONTENTS" |
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45 | local F |
112 | local F |
46 | |
113 | for F in ${GNOME2_ECLASS_SCHEMAS}; do |
47 | for F in $(grep "^obj /etc/gconf/schemas/.\+\.schemas\b" ${contents} | gawk '{print $2}' ); do |
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48 | if [[ -e "${F}" ]]; then |
114 | if [[ -e "${EROOT}${F}" ]]; then |
49 | # echo "DEBUG::gconf install ${F}" |
115 | debug-print "Installing schema: ${F}" |
50 | ${GCONFTOOL_BIN} --makefile-install-rule ${F} 1>/dev/null |
116 | "${updater}" --makefile-install-rule "${EROOT}${F}" 1>/dev/null |
51 | fi |
117 | fi |
52 | done |
118 | done |
53 | |
119 | |
54 | # have gconf reload the new schemas |
120 | # have gconf reload the new schemas |
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121 | pids=$(pgrep -x gconfd-2) |
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122 | if [[ $? == 0 ]] ; then |
55 | ebegin "Reloading GConf schemas" |
123 | ebegin "Reloading GConf schemas" |
56 | killall -HUP gconfd-2 |
124 | kill -HUP ${pids} |
57 | eend $? |
125 | eend $? |
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126 | fi |
58 | } |
127 | } |
59 | |
128 | |
60 | |
129 | # @FUNCTION: gnome2_gconf_uninstall |
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130 | # @DESCRIPTION: |
61 | # Removes schema files previously installed by the current ebuild from Gconf's |
131 | # Removes schema files previously installed by the current ebuild from Gconf's |
62 | # database. |
132 | # database. |
63 | gnome2_gconf_uninstall() { |
133 | gnome2_gconf_uninstall() { |
64 | if [[ ! -x ${GCONFTOOL_BIN} ]]; then |
134 | has ${EAPI:-0} 0 1 2 && ! use prefix && EROOT="${ROOT}" |
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135 | local updater="${EROOT}${GCONFTOOL_BIN}" |
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136 | |
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137 | if [[ ! -x "${updater}" ]]; then |
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138 | debug-print "${updater} is not executable" |
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139 | return |
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140 | fi |
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141 | |
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142 | if [[ -z "${GNOME2_ECLASS_SCHEMAS}" ]]; then |
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143 | debug-print "No GNOME 2 GConf schemas found" |
65 | return |
144 | return |
66 | fi |
145 | fi |
67 | |
146 | |
68 | unset GCONF_DISABLE_MAKEFILE_SCHEMA_INSTALL |
147 | unset GCONF_DISABLE_MAKEFILE_SCHEMA_INSTALL |
69 | export GCONF_CONFIG_SOURCE=$(${GCONFTOOL_BIN} --get-default-source) |
148 | export GCONF_CONFIG_SOURCE="$("${updater}" --get-default-source | sed "s;:/;:${ROOT};")" |
70 | |
149 | |
71 | einfo "Uninstalling GNOME 2 GConf schemas" |
150 | einfo "Uninstalling GNOME 2 GConf schemas" |
72 | |
151 | |
73 | local contents="${ROOT}/var/db/pkg/*/${PN}-${PVR}/CONTENTS" |
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74 | local F |
152 | local F |
75 | |
153 | for F in ${GNOME2_ECLASS_SCHEMAS}; do |
76 | for F in $(grep "obj /etc/gconf/schemas" ${contents} | sed 's:obj \([^ ]*\) .*:\1:' ); do |
154 | if [[ -e "${EROOT}${F}" ]]; then |
77 | # echo "DEBUG::gconf install ${F}" |
155 | debug-print "Uninstalling gconf schema: ${F}" |
78 | ${GCONFTOOL_BIN} --makefile-uninstall-rule ${F} 1>/dev/null |
156 | "${updater}" --makefile-uninstall-rule "${EROOT}${F}" 1>/dev/null |
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157 | fi |
79 | done |
158 | done |
80 | } |
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81 | |
159 | |
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160 | # have gconf reload the new schemas |
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161 | pids=$(pgrep -x gconfd-2) |
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162 | if [[ $? == 0 ]] ; then |
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163 | ebegin "Reloading GConf schemas" |
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164 | kill -HUP ${pids} |
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165 | eend $? |
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166 | fi |
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167 | } |
82 | |
168 | |
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169 | # @FUNCTION: gnome2_icon_savelist |
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170 | # @DESCRIPTION: |
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171 | # Find the icons that are about to be installed and save their location |
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172 | # in the GNOME2_ECLASS_ICONS environment variable. |
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173 | # This function should be called from pkg_preinst. |
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174 | gnome2_icon_savelist() { |
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175 | has ${EAPI:-0} 0 1 2 && ! use prefix && ED="${D}" |
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176 | pushd "${ED}" &> /dev/null |
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177 | export GNOME2_ECLASS_ICONS=$(find 'usr/share/icons' -maxdepth 1 -mindepth 1 -type d 2> /dev/null) |
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178 | popd &> /dev/null |
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179 | } |
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180 | |
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181 | # @FUNCTION: gnome2_icon_cache_update |
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182 | # @DESCRIPTION: |
83 | # Updates Gtk+ icon cache files under /usr/share/icons if the current ebuild |
183 | # Updates Gtk+ icon cache files under /usr/share/icons if the current ebuild |
84 | # have installed anything under that location. |
184 | # have installed anything under that location. |
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185 | # This function should be called from pkg_postinst and pkg_postrm. |
85 | gnome2_icon_cache_update() { |
186 | gnome2_icon_cache_update() { |
86 | local updater=$(type -p gtk-update-icon-cache 2> /dev/null) |
187 | has ${EAPI:-0} 0 1 2 && ! use prefix && EROOT="${ROOT}" |
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188 | local updater="${EROOT}${GTK_UPDATE_ICON_CACHE}" |
87 | |
189 | |
88 | if [[ ! -x ${updater} ]] ; then |
190 | if [[ ! -x "${updater}" ]] ; then |
89 | debug-print "${updater} is not executable" |
191 | debug-print "${updater} is not executable" |
90 | |
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91 | return |
192 | return |
92 | fi |
193 | fi |
93 | |
194 | |
94 | if ! grep -q "obj /usr/share/icons" ${ROOT}var/db/pkg/*/${PF}/CONTENTS |
195 | if [[ -z "${GNOME2_ECLASS_ICONS}" ]]; then |
95 | then |
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96 | debug-print "No items to update" |
196 | debug-print "No icon cache to update" |
97 | |
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98 | return |
197 | return |
99 | fi |
198 | fi |
100 | |
199 | |
101 | ebegin "Updating icons cache" |
200 | ebegin "Updating icons cache" |
102 | |
201 | |
103 | local retval=0 |
202 | local retval=0 |
104 | local fails=( ) |
203 | local fails=( ) |
105 | |
204 | |
106 | for dir in $(find ${ROOT}/usr/share/icons -maxdepth 1 -mindepth 1 -type d) |
205 | for dir in ${GNOME2_ECLASS_ICONS} |
107 | do |
206 | do |
108 | if [[ -f "${dir}/index.theme" ]] ; then |
207 | if [[ -f "${EROOT}${dir}/index.theme" ]] ; then |
109 | local rv=0 |
208 | local rv=0 |
110 | |
209 | |
111 | ${updater} -qf ${dir} |
210 | "${updater}" -qf "${EROOT}${dir}" |
112 | rv=$? |
211 | rv=$? |
113 | |
212 | |
114 | if [[ ! $rv -eq 0 ]] ; then |
213 | if [[ ! $rv -eq 0 ]] ; then |
115 | debug-print "Updating cache failed on ${dir}" |
214 | debug-print "Updating cache failed on ${EROOT}${dir}" |
116 | |
215 | |
117 | # Add to the list of failures |
216 | # Add to the list of failures |
118 | fails[$(( ${#fails[@]} + 1 ))]=$dir |
217 | fails[$(( ${#fails[@]} + 1 ))]="${EROOT}${dir}" |
119 | |
218 | |
120 | retval=2 |
219 | retval=2 |
121 | fi |
220 | fi |
122 | fi |
221 | fi |
123 | done |
222 | done |
124 | |
223 | |
125 | eend ${retval} |
224 | eend ${retval} |
126 | |
225 | |
127 | for (( i = 0 ; i < ${#fails[@]} ; i++ )) ; do |
226 | for f in "${fails[@]}" ; do |
128 | ### HACK!! This is needed until bash 3.1 is unmasked. |
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129 | ## The current stable version of bash lists the sizeof fails to be 1 |
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130 | ## when there are no elements in the list because it is declared local. |
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131 | ## In order to prevent the declaration from being in global scope, we |
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132 | ## this hack to prevent an empty error message being printed for stable |
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133 | ## users. -- compnerd && allanonjl |
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134 | if [[ "${fails[i]}" != "" && "${fails[i]}" != "()" ]] ; then |
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135 | eerror "Failed to update cache with icon ${fails[i]}" |
227 | eerror "Failed to update cache with icon $f" |
136 | fi |
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137 | done |
228 | done |
138 | } |
229 | } |
139 | |
230 | |
140 | |
231 | # @FUNCTION: gnome2_omf_fix |
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232 | # @DESCRIPTION: |
141 | # Workaround applied to Makefile rules in order to remove redundant |
233 | # Workaround applied to Makefile rules in order to remove redundant |
142 | # calls to scrollkeeper-update and sandbox violations. |
234 | # calls to scrollkeeper-update and sandbox violations. |
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235 | # This function should be called from src_prepare. |
143 | gnome2_omf_fix() { |
236 | gnome2_omf_fix() { |
144 | local omf_makefiles filename |
237 | local omf_makefiles filename |
145 | |
238 | |
146 | omf_makefiles="$@" |
239 | omf_makefiles="$@" |
147 | |
240 | |
148 | if [[ -f ${S}/omf.make ]] ; then |
241 | if [[ -f ${S}/omf.make ]] ; then |
149 | omf_makefiles="${omf_makefiles} ${S}/omf.make" |
242 | omf_makefiles="${omf_makefiles} ${S}/omf.make" |
150 | fi |
243 | fi |
151 | |
244 | |
152 | # testing fixing of all makefiles found |
245 | # testing fixing of all makefiles found |
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246 | # The sort is important to ensure .am is listed before the respective .in for |
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247 | # maintainer mode regeneration not kicking in due to .am being newer than .in |
153 | for filename in $(find ./ -name "Makefile.in" -o -name "Makefile.am") ; do |
248 | for filename in $(find ./ -name "Makefile.in" -o -name "Makefile.am" |sort) ; do |
154 | omf_makefiles="${omf_makefiles} ${filename}" |
249 | omf_makefiles="${omf_makefiles} ${filename}" |
155 | done |
250 | done |
156 | |
251 | |
157 | ebegin "Fixing OMF Makefiles" |
252 | ebegin "Fixing OMF Makefiles" |
158 | |
253 | |
… | |
… | |
160 | local fails=( ) |
255 | local fails=( ) |
161 | |
256 | |
162 | for omf in ${omf_makefiles} ; do |
257 | for omf in ${omf_makefiles} ; do |
163 | local rv=0 |
258 | local rv=0 |
164 | |
259 | |
165 | sed -i -e 's:scrollkeeper-update:true:' ${omf} |
260 | sed -i -e 's:scrollkeeper-update:true:' "${omf}" |
166 | retval=$? |
261 | retval=$? |
167 | |
262 | |
168 | if [[ ! $rv -eq 0 ]] ; then |
263 | if [[ ! $rv -eq 0 ]] ; then |
169 | debug-print "updating of ${omf} failed" |
264 | debug-print "updating of ${omf} failed" |
170 | |
265 | |
… | |
… | |
175 | fi |
270 | fi |
176 | done |
271 | done |
177 | |
272 | |
178 | eend $retval |
273 | eend $retval |
179 | |
274 | |
180 | for (( i = 0 ; i < ${#fails[@]} ; i++ )) ; do |
275 | for f in "${fails[@]}" ; do |
181 | ### HACK!! This is needed until bash 3.1 is unmasked. |
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182 | ## The current stable version of bash lists the sizeof fails to be 1 |
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183 | ## when there are no elements in the list because it is declared local. |
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184 | ## In order to prevent the declaration from being in global scope, we |
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185 | ## this hack to prevent an empty error message being printed for stable |
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186 | ## users. -- compnerd && allanonjl |
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187 | if [[ "${fails[i]}" != "" && "${fails[i]}" != "()" ]] ; then |
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188 | eerror "Failed to update OMF Makefile ${fails[i]}" |
276 | eerror "Failed to update OMF Makefile $f" |
189 | fi |
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190 | done |
277 | done |
191 | } |
278 | } |
192 | |
279 | |
193 | |
280 | # @FUNCTION: gnome2_scrollkeeper_update |
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281 | # @DESCRIPTION: |
194 | # Updates the global scrollkeeper database. |
282 | # Updates the global scrollkeeper database. |
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283 | # This function should be called from pkg_postinst and pkg_postrm. |
195 | gnome2_scrollkeeper_update() { |
284 | gnome2_scrollkeeper_update() { |
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285 | has ${EAPI:-0} 0 1 2 && ! use prefix && EROOT="${ROOT}" |
196 | if [[ -x ${SCROLLKEEPER_UPDATE_BIN} ]]; then |
286 | if [[ -x "${EROOT}${SCROLLKEEPER_UPDATE_BIN}" ]]; then |
197 | einfo "Updating scrollkeeper database ..." |
287 | einfo "Updating scrollkeeper database ..." |
198 | ${SCROLLKEEPER_UPDATE_BIN} -q -p ${SCROLLKEEPER_DIR} |
288 | "${EROOT}${SCROLLKEEPER_UPDATE_BIN}" -q -p "${EROOT}${SCROLLKEEPER_DIR}" |
199 | fi |
289 | fi |
200 | } |
290 | } |
201 | |
291 | |
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292 | # @FUNCTION: gnome2_schemas_savelist |
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293 | # @DESCRIPTION: |
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294 | # Find if there is any GSettings schema to install and save the list in |
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295 | # GNOME2_ECLASS_GLIB_SCHEMAS variable. |
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296 | # This function should be called from pkg_preinst. |
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297 | gnome2_schemas_savelist() { |
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298 | has ${EAPI:-0} 0 1 2 && ! use prefix && ED="${D}" |
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299 | pushd "${ED}" &>/dev/null |
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300 | export GNOME2_ECLASS_GLIB_SCHEMAS=$(find 'usr/share/glib-2.0/schemas' -name '*.gschema.xml' 2>/dev/null) |
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301 | popd &>/dev/null |
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302 | } |
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303 | |
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304 | # @FUNCTION: gnome2_schemas_update |
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305 | # @USAGE: gnome2_schemas_update [--uninstall] |
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306 | # @DESCRIPTION: |
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307 | # Updates GSettings schemas if GNOME2_ECLASS_GLIB_SCHEMAS has some. |
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308 | # This function should be called from pkg_postinst and pkg_postrm with --uninstall. |
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309 | gnome2_schemas_update() { |
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310 | has ${EAPI:-0} 0 1 2 && ! use prefix && EROOT="${ROOT}" |
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311 | local updater="${EROOT}${GLIB_COMPILE_SCHEMAS}" |
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312 | |
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313 | if [[ ! -x ${updater} ]]; then |
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314 | debug-print "${updater} is not executable" |
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315 | return |
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316 | fi |
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317 | |
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318 | if [[ -z ${GNOME2_ECLASS_GLIB_SCHEMAS} ]]; then |
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319 | debug-print "No GSettings schemas to update" |
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320 | return |
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321 | fi |
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322 | |
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323 | ebegin "Updating GSettings schemas" |
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324 | ${updater} --allow-any-name "$@" "${EROOT%/}/usr/share/glib-2.0/schemas" &>/dev/null |
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325 | eend $? |
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326 | } |