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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 1.44 2009/02/08 18:22:39 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
51 media-fonts/encodings )
30 media-libs/fontconfig" 52 media-libs/fontconfig"
31 53
32# 54#
33# Public functions 55# Public functions
34# 56#
35 57
58# @FUNCTION: font_xfont_config
59# @DESCRIPTION:
60# Creates the Xfont files.
36font_xfont_config() { 61font_xfont_config() {
37
38 # create Xfont files 62 # create Xfont files
39 if use X ; then 63 if use X ; then
40 einfo "Creating fonts.scale & fonts.dir ..." 64 einfo "Creating fonts.scale & fonts.dir ..."
65 rm -f "${D}${FONTDIR}"/fonts.{dir,scale}
41 mkfontscale "${D}${FONTDIR}" 66 mkfontscale "${D}${FONTDIR}"
42 mkfontdir \ 67 mkfontdir \
43 -e /usr/share/fonts/encodings \ 68 -e /usr/share/fonts/encodings \
44 -e /usr/share/fonts/encodings/large \ 69 -e /usr/share/fonts/encodings/large \
45 "${D}${FONTDIR}" 70 "${D}${FONTDIR}"
46 if [ -e "${FONT_S}/fonts.alias" ] ; then 71 if [ -e "${FONT_S}/fonts.alias" ] ; then
47 doins "${FONT_S}/fonts.alias" 72 doins "${FONT_S}/fonts.alias"
48 fi 73 fi
49 fi 74 fi
50
51} 75}
52 76
77# @FUNCTION: font_xft_config
78# @DESCRIPTION:
79# Creates the fontconfig cache if necessary.
53font_xft_config() { 80font_xft_config() {
54
55 if ! has_version '>=media-libs/fontconfig-2.4'; then 81 if ! has_version '>=media-libs/fontconfig-2.4'; then
56 # create fontconfig cache 82 # create fontconfig cache
57 einfo "Creating fontconfig cache ..." 83 einfo "Creating fontconfig cache ..."
58 # Mac OS X has fc-cache at /usr/X11R6/bin
59 HOME="/root" fc-cache -f "${D}${FONTDIR}" 84 fc-cache -sf "${D}${FONTDIR}"
85 fi
86}
87
88# @FUNCTION: font_fontconfig
89# @DESCRIPTION:
90# Installs the fontconfig config files of FONT_CONF.
91font_fontconfig() {
92 local conffile
93 if [[ -n ${FONT_CONF[@]} ]]; then
94 if has_version '>=media-libs/fontconfig-2.4'; then
95 insinto /etc/fonts/conf.avail/
96 for conffile in "${FONT_CONF[@]}"; do
97 [[ -e ${conffile} ]] && doins ${conffile}
98 done
99 fi
60 fi 100 fi
61} 101}
62 102
63# 103#
64# Public inheritable functions 104# Public inheritable functions
65# 105#
66 106
107# @FUNCTION: font_src_install
108# @DESCRIPTION:
109# The font src_install function, which is exported.
67font_src_install() { 110font_src_install() {
68
69 local suffix commondoc 111 local suffix commondoc
70 112
71 cd "${FONT_S}" 113 cd "${FONT_S}"
72 114
73 insinto "${FONTDIR}" 115 insinto "${FONTDIR}"
… …
78 120
79 rm -f fonts.{dir,scale} encodings.dir 121 rm -f fonts.{dir,scale} encodings.dir
80 122
81 font_xfont_config 123 font_xfont_config
82 font_xft_config 124 font_xft_config
125 font_fontconfig
83 126
84 cd "${S}" 127 cd "${S}"
85 dodoc ${DOCS} 2> /dev/null 128 dodoc ${DOCS} 2> /dev/null
86 129
87 # install common docs 130 # install common docs
88 for commondoc in COPYRIGHT README NEWS AUTHORS BUGS ChangeLog; do 131 for commondoc in COPYRIGHT README{,.txt} NEWS AUTHORS BUGS ChangeLog FONTLOG.txt; do
89 [ -s ${commondoc} ] && dodoc ${commondoc} 132 [[ -s ${commondoc} ]] && dodoc ${commondoc}
90 done 133 done
91} 134}
92 135
136# @FUNCTION: font_pkg_setup
137# @DESCRIPTION:
138# The font pkg_setup function, which is exported.
93font_pkg_setup() { 139font_pkg_setup() {
94
95 # make sure we get no colissions 140 # make sure we get no collisions
96 # setup is not the nicest place, but preinst doesn't cut it 141 # setup is not the nicest place, but preinst doesn't cut it
97 [[ -e "${FONTDIR}/fonts.cache-1" ]] && rm -f "${FONTDIR}/fonts.cache-1" 142 [[ -e "${FONTDIR}/fonts.cache-1" ]] && rm -f "${FONTDIR}/fonts.cache-1"
98
99} 143}
100 144
145# @FUNCTION: font_pkg_postinst
146# @DESCRIPTION:
147# The font pkg_postinst function, which is exported.
101font_pkg_postinst() { 148font_pkg_postinst() {
149 # unreadable font files = fontconfig segfaults
150 find "${ROOT}"usr/share/fonts/ -type f '!' -perm 0644 -print0 \
151 | xargs -0 chmod -v 0644 2>/dev/null
102 152
103 if has_version '>=media-libs/fontconfig-2.4'; then 153 if has_version '>=media-libs/fontconfig-2.4'; then
104 if [ ${ROOT} == "/" ]; then 154 if [[ ${ROOT} == "/" ]]; then
105 ebegin "Updating global fontcache" 155 ebegin "Updating global fontcache"
106 fc-cache -s 156 fc-cache -fs
107 eend $? 157 eend $?
108 fi 158 fi
109 fi 159 fi
110
111} 160}
112 161
162# @FUNCTION: font_pkg_postrm
163# @DESCRIPTION:
164# The font pkg_postrm function, which is exported.
113font_pkg_postrm() { 165font_pkg_postrm() {
166 # unreadable font files = fontconfig segfaults
167 find "${ROOT}"usr/share/fonts/ -type f '!' -perm 0644 -print0 \
168 | xargs -0 chmod -v 0644 2>/dev/null
114 169
115 if has_version '>=media-libs/fontconfig-2.4'; then 170 if has_version '>=media-libs/fontconfig-2.4'; then
116 if [ ${ROOT} == "/" ]; then 171 if [[ ${ROOT} == "/" ]]; then
117 ebegin "Updating global fontcache" 172 ebegin "Updating global fontcache"
118 fc-cache -s 173 fc-cache -fs
119 eend $? 174 eend $?
120 fi 175 fi
121 fi 176 fi
122
123} 177}
124 178
125EXPORT_FUNCTIONS src_install pkg_setup pkg_postinst pkg_postrm 179EXPORT_FUNCTIONS src_install pkg_setup pkg_postinst pkg_postrm
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