blob: 555e3df1f8ff6020942f8bb742f37e8b07c7ae69 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
|
# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License, v2 or later
# $Header: /var/cvsroot/gentoo-x86/eclass/gdesklets.eclass,v 1.21 2011/08/22 04:46:31 vapier Exp $
# @ECLASS: gdesklets.eclass
# @MAINTAINER:
# gdesklets@gentoo.org
# @AUTHOR:
# Original author: Joe Sapp <nixphoeni@gentoo.org>
# Original author: Mike Gardiner <obz@gentoo.org>
# @BLURB: Installation functions for Desklets and Controls supported by gDesklets
# @DESCRIPTION:
# The gdesklets eclass provides a simple way to create ebuilds for
# globally installing desktop applets ("Desklets") and supporting code
# ("Controls") used in the gDesklets framework (provided by
# gnome-extra/gdesklets-core)
#
# This eclass assumes a package following the instructions at
# http://gdesklets.de/index.php?q=node/2 . Specifically, the package
# should be a Desklet or Control ONLY (and *not* a Sensor). You
# technically could have an ebuild that works around this limitation,
# but no new packages should be added to the tree that do this (mainly
# for ease of maintenance).
# @ECLASS-VARIABLE: DESKLET_NAME
# @DESCRIPTION:
# *Optional* The name of the Desklet, if the package is one. The
# default is to assume a Desklet with the name being ${PN} without the
# "desklet-" prefix.
# @ECLASS-VARIABLE: CONTROL_NAME
# @DESCRIPTION:
# *Optional* The name of the Control, if the package is one.
# @ECLASS-VARIABLE: DOCS
# @DESCRIPTION:
# Anything (like a README) that should be dodoc'd.
# @ECLASS-VARIABLE: SLOT
# @DESCRIPTION:
# Set only if the package is a Control and it provides a different
# interface (i.e. expands to a different install directory) than a
# previous version.
inherit eutils multilib python
if [[ -n "${CONTROL_NAME}" ]]; then
debug-print "Looking for a Control named \"${CONTROL_NAME}\""
MY_PN="${CONTROL_NAME}"
SRC_URI="http://gdesklets.de/files/controls/${MY_PN}/${MY_PN}-${PV}.tar.gz"
unset DESKLET_NAME
else # [[ -n "${DESKLET_NAME}" ]]; then
# Assume an unset DESKLET_NAME means the name is ${PN} without
# the "desklet-" prefix
[[ -z "${DESKLET_NAME}" ]] && DESKLET_NAME="${PN#desklet-}"
debug-print "Looking for a Desklet named \"${DESKLET_NAME}\""
MY_PN="${DESKLET_NAME}"
SRC_URI="http://gdesklets.de/files/desklets/${MY_PN}/${MY_PN}-${PV}.tar.gz"
fi
MY_P="${MY_PN}-${PV}"
S="${WORKDIR}/${MY_PN}"
SLOT="0"
# Ebuild writer shouldn't need to touch these (except maybe RDEPEND)
IUSE=""
RDEPEND=">=gnome-extra/gdesklets-core-0.36.1-r3"
GDESKLETS_INST_DIR="${ROOT}usr/$(get_libdir)/gdesklets"
# @FUNCTION: gdesklets_src_install
# @DESCRIPTION:
# Installs a Desklet or Control depending on which is set of
# CONTROL_NAME or DESKLET_NAME
gdesklets_src_install() {
debug-print-function $FUNCNAME $*
# Disable compilation of included python modules (for Controls)
python_disable_pyc
# Avoid sandbox violations caused by misbehaving packages (bug #128289)
addwrite "${ROOT}/root/.gnome2"
# Both Displays and Controls only need to be readable
insopts -m0744
debug-print-section docs_install
# Install some docs if so requested (and then delete them so they
# don't get copied into the installation directory)
[[ -n "${DOCS}" ]] && dodoc ${DOCS} && \
rm -f ${DOCS} \
debug-print "Installed and deleted ${DOCS}"
# LICENSE doesn't need to get installed if it exists
find . -name LICENSE -delete
if [[ -n "${DESKLET_NAME}" ]]; then
debug-print-section display_install
# Base installation directory for displays from this desklet
INSDIR="${GDESKLETS_INST_DIR}/Displays/${DESKLET_NAME}"
debug-print "Installing into ${INSDIR}"
debug-print "Exiting Display-specific installation code"
elif [[ -n "${CONTROL_NAME}" ]]; then
debug-print-section control_install
# Unique name for this Control and its interface
CTRL_DIRNAME=$( "${GDESKLETS_INST_DIR}/gdesklets-control-getid" `pwd` 2> /dev/null )
einfo "Installing Control ${CTRL_DIRNAME}"
# Base installation directory for this Control
INSDIR="${GDESKLETS_INST_DIR}/Controls/${CTRL_DIRNAME}"
debug-print "Installing into ${INSDIR}"
# Mercilessly delete all existing compiled code
find . -iname '*.py[co]' -delete
debug-print "Exiting Control-specific installation code"
else
die "nothing to install, is the ebuild written correctly?"
fi
debug-print-section common_install
# Create the proper subdirectory in the global Controls or
# Displays directory
dodir "${INSDIR}"
insinto "${INSDIR}"
doins -r *
}
# @FUNCTION: gdesklets_pkg_postinst
# @DESCRIPTION:
# Marks the Control for rebuilding on Python version change and
# compiles the Python code or display a useful message to the user,
# depending on which of CONTROL_NAME or DESKLET_NAME is set.
gdesklets_pkg_postinst() {
# The only time compilation of python modules should occur is
# for Controls, since Displays are run from inside the sandbox
# (and therefore can't be compiled).
if [[ -n "${CONTROL_NAME}" ]]; then
CTRL_DIRNAME=$( "${GDESKLETS_INST_DIR}/gdesklets-control-getid" `pwd` 2> /dev/null )
python_need_rebuild
python_mod_optimize "${GDESKLETS_INST_DIR}/Controls/${CTRL_DIRNAME}"
else
einfo "Each user can now add this desklet to their desktop through the"
einfo "gDesklets shell or the command line (.display files can be"
einfo "found in ${GDESKLETS_INST_DIR}/Displays/${DESKLET_NAME})."
fi
}
EXPORT_FUNCTIONS src_install pkg_postinst
|
GitWeb