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1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2007 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/font.eclass,v 1.23 2007/06/24 06:15:21 dirtyepic Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/font.eclass,v 1.38 2008/06/21 06:12:45 pva Exp $
4 4
5# @ECLASS: font.eclass
6# @MAINTAINER:
7# fonts@gentoo.org
8#
5# Author: foser <foser@gentoo.org> 9# Author: foser <foser@gentoo.org>
6
7# Font Eclass
8#
9# Eclass to make font installation uniform 10# @BLURB: Eclass to make font installation uniform
10 11
11inherit eutils 12inherit eutils
12 13
13# 14#
14# Variable declarations 15# Variable declarations
15# 16#
16 17
18# @ECLASS-VARIABLE: FONT_SUFFIX
19# @DESCRIPTION:
17FONT_SUFFIX="" # Space delimited list of font suffixes to install 20# Space delimited list of font suffixes to install
21FONT_SUFFIX=""
18 22
23# @ECLASS-VARIABLE: FONT_S
24# @DESCRIPTION:
19FONT_S="${S}" # Dir containing the fonts 25# Dir containing the fonts
26FONT_S=${S}
20 27
21FONT_PN="${PN}" # Last part of $FONTDIR 28# @ECLASS-VARIABLE: FONT_PN
29# @DESCRIPTION:
30# Last part of $FONTDIR
31FONT_PN=${PN}
22 32
23FONTDIR="/usr/share/fonts/${FONT_PN}" # this is where the fonts are installed 33# @ECLASS-VARIABLE: FONTDIR
34# @DESCRIPTION:
35# This is where the fonts are installed
36FONTDIR=/usr/share/fonts/${FONT_PN}
24 37
38# @ECLASS-VARIABLE: FONT_CONF
39# @DESCRIPTION:
40# Array, which element(s) is(are) path(s) of fontconfig-2.4 file(s) to install
41FONT_CONF=( "" )
42
43# @ECLASS-VARIABLE: DOCS
44# @DESCRIPTION:
25DOCS="" # Docs to install 45# Docs to install
46DOCS=""
26 47
27IUSE="X" 48IUSE="X"
28 49
29DEPEND="X? ( x11-apps/mkfontdir ) 50DEPEND="X? ( x11-apps/mkfontdir )
30 media-libs/fontconfig" 51 media-libs/fontconfig"
31 52
32# 53#
33# Public functions 54# Public functions
34# 55#
35 56
57# @FUNCTION: font_xfont_config
58# @DESCRIPTION:
59# Creates the Xfont files.
36font_xfont_config() { 60font_xfont_config() {
37
38 # create Xfont files 61 # create Xfont files
39 if use X ; then 62 if use X ; then
40 einfo "Creating fonts.scale & fonts.dir ..." 63 einfo "Creating fonts.scale & fonts.dir ..."
41 mkfontscale "${D}${FONTDIR}" 64 mkfontscale "${D}${FONTDIR}"
42 mkfontdir \ 65 mkfontdir \
45 "${D}${FONTDIR}" 68 "${D}${FONTDIR}"
46 if [ -e "${FONT_S}/fonts.alias" ] ; then 69 if [ -e "${FONT_S}/fonts.alias" ] ; then
47 doins "${FONT_S}/fonts.alias" 70 doins "${FONT_S}/fonts.alias"
48 fi 71 fi
49 fi 72 fi
50
51} 73}
52 74
75# @FUNCTION: font_xft_config
76# @DESCRIPTION:
77# Creates the fontconfig cache if necessary.
53font_xft_config() { 78font_xft_config() {
54
55 if ! has_version '>=media-libs/fontconfig-2.4'; then 79 if ! has_version '>=media-libs/fontconfig-2.4'; then
56 # create fontconfig cache 80 # create fontconfig cache
57 einfo "Creating fontconfig cache ..." 81 einfo "Creating fontconfig cache ..."
58 # Mac OS X has fc-cache at /usr/X11R6/bin 82 # Mac OS X has fc-cache at /usr/X11R6/bin
59 HOME="/root" fc-cache -f "${D}${FONTDIR}" 83 HOME="/root" fc-cache -f "${D}${FONTDIR}"
60 fi 84 fi
61} 85}
62 86
87# @FUNCTION: font_fontconfig
88# @DESCRIPTION:
89# Installs the fontconfig config files of FONT_CONF.
90font_fontconfig() {
91 local conffile
92 if [[ -n ${FONT_CONF[@]} ]]; then
93 if has_version '>=media-libs/fontconfig-2.4'; then
94 insinto /etc/fonts/conf.avail/
95 for conffile in "${FONT_CONF[@]}"; do
96 [[ -e ${conffile} ]] && doins ${conffile}
97 done
98 fi
99 fi
100}
101
63# 102#
64# Public inheritable functions 103# Public inheritable functions
65# 104#
66 105
106# @FUNCTION: font_src_install
107# @DESCRIPTION:
108# The font src_install function, which is exported.
67font_src_install() { 109font_src_install() {
68
69 local suffix commondoc 110 local suffix commondoc
70 111
71 cd "${FONT_S}" 112 cd "${FONT_S}"
72 113
73 insinto "${FONTDIR}" 114 insinto "${FONTDIR}"
78 119
79 rm -f fonts.{dir,scale} encodings.dir 120 rm -f fonts.{dir,scale} encodings.dir
80 121
81 font_xfont_config 122 font_xfont_config
82 font_xft_config 123 font_xft_config
124 font_fontconfig
83 125
84 cd "${S}" 126 cd "${S}"
85 dodoc ${DOCS} 2> /dev/null 127 dodoc ${DOCS} 2> /dev/null
86 128
87 # install common docs 129 # install common docs
88 for commondoc in COPYRIGHT README NEWS AUTHORS BUGS ChangeLog; do 130 for commondoc in COPYRIGHT README{,.txt} NEWS AUTHORS BUGS ChangeLog FONTLOG.txt; do
89 [ -s ${commondoc} ] && dodoc ${commondoc} 131 [[ -s ${commondoc} ]] && dodoc ${commondoc}
90 done 132 done
91} 133}
92 134
135# @FUNCTION: font_pkg_setup
136# @DESCRIPTION:
137# The font pkg_setup function, which is exported.
93font_pkg_setup() { 138font_pkg_setup() {
94
95 # make sure we get no colissions 139 # make sure we get no collisions
96 # setup is not the nicest place, but preinst doesn't cut it 140 # setup is not the nicest place, but preinst doesn't cut it
97 [[ -e "${FONTDIR}/fonts.cache-1" ]] && rm -f "${FONTDIR}/fonts.cache-1" 141 [[ -e "${FONTDIR}/fonts.cache-1" ]] && rm -f "${FONTDIR}/fonts.cache-1"
98
99} 142}
100 143
144# @FUNCTION: font_pkg_postinst
145# @DESCRIPTION:
146# The font pkg_postinst function, which is exported.
101font_pkg_postinst() { 147font_pkg_postinst() {
148 # unreadable font files = fontconfig segfaults
149 find "${ROOT}"usr/share/fonts/ -type f '!' -perm 0644 -print0 \
150 | xargs -0 chmod -v 0644 2>/dev/null
102 151
103 if has_version '>=media-libs/fontconfig-2.4'; then 152 if has_version '>=media-libs/fontconfig-2.4'; then
104 if [ ${ROOT} == "/" ]; then 153 if [ ${ROOT} == "/" ]; then
105 ebegin "Updating global fontcache" 154 ebegin "Updating global fontcache"
106 fc-cache -s 155 fc-cache -fs
107 eend $? 156 eend $?
108 fi 157 fi
109 fi 158 fi
110
111} 159}
112 160
161# @FUNCTION: font_pkg_postrm
162# @DESCRIPTION:
163# The font pkg_postrm function, which is exported.
113font_pkg_postrm() { 164font_pkg_postrm() {
165 # unreadable font files = fontconfig segfaults
166 find "${ROOT}"usr/share/fonts/ -type f '!' -perm 0644 -print0 \
167 | xargs -0 chmod -v 0644 2>/dev/null
114 168
115 if has_version '>=media-libs/fontconfig-2.4'; then 169 if has_version '>=media-libs/fontconfig-2.4'; then
116 if [ ${ROOT} == "/" ]; then 170 if [ ${ROOT} == "/" ]; then
117 ebegin "Updating global fontcache" 171 ebegin "Updating global fontcache"
118 fc-cache -s 172 fc-cache -fs
119 eend $? 173 eend $?
120 fi 174 fi
121 fi 175 fi
122
123} 176}
124 177
125EXPORT_FUNCTIONS src_install pkg_setup pkg_postinst pkg_postrm 178EXPORT_FUNCTIONS src_install pkg_setup pkg_postinst pkg_postrm

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