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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 1.41 2009/01/02 09:42:26 vapier 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 84 # Mac OS X has fc-cache at /usr/X11R6/bin
59 HOME="/root" fc-cache -f "${D}${FONTDIR}" 85 fc-cache -sf "${D}${FONTDIR}"
86 fi
87}
88
89# @FUNCTION: font_fontconfig
90# @DESCRIPTION:
91# Installs the fontconfig config files of FONT_CONF.
92font_fontconfig() {
93 local conffile
94 if [[ -n ${FONT_CONF[@]} ]]; then
95 if has_version '>=media-libs/fontconfig-2.4'; then
96 insinto /etc/fonts/conf.avail/
97 for conffile in "${FONT_CONF[@]}"; do
98 [[ -e ${conffile} ]] && doins ${conffile}
99 done
100 fi
60 fi 101 fi
61} 102}
62 103
63# 104#
64# Public inheritable functions 105# Public inheritable functions
65# 106#
66 107
108# @FUNCTION: font_src_install
109# @DESCRIPTION:
110# The font src_install function, which is exported.
67font_src_install() { 111font_src_install() {
68
69 local suffix commondoc 112 local suffix commondoc
70 113
71 cd "${FONT_S}" 114 cd "${FONT_S}"
72 115
73 insinto "${FONTDIR}" 116 insinto "${FONTDIR}"
78 121
79 rm -f fonts.{dir,scale} encodings.dir 122 rm -f fonts.{dir,scale} encodings.dir
80 123
81 font_xfont_config 124 font_xfont_config
82 font_xft_config 125 font_xft_config
126 font_fontconfig
83 127
84 cd "${S}" 128 cd "${S}"
85 dodoc ${DOCS} 2> /dev/null 129 dodoc ${DOCS} 2> /dev/null
86 130
87 # install common docs 131 # install common docs
88 for commondoc in COPYRIGHT README NEWS AUTHORS BUGS ChangeLog; do 132 for commondoc in COPYRIGHT README{,.txt} NEWS AUTHORS BUGS ChangeLog FONTLOG.txt; do
89 [ -s ${commondoc} ] && dodoc ${commondoc} 133 [[ -s ${commondoc} ]] && dodoc ${commondoc}
90 done 134 done
91} 135}
92 136
137# @FUNCTION: font_pkg_setup
138# @DESCRIPTION:
139# The font pkg_setup function, which is exported.
93font_pkg_setup() { 140font_pkg_setup() {
94
95 # make sure we get no colissions 141 # make sure we get no collisions
96 # setup is not the nicest place, but preinst doesn't cut it 142 # setup is not the nicest place, but preinst doesn't cut it
97 [[ -e "${FONTDIR}/fonts.cache-1" ]] && rm -f "${FONTDIR}/fonts.cache-1" 143 [[ -e "${FONTDIR}/fonts.cache-1" ]] && rm -f "${FONTDIR}/fonts.cache-1"
98
99} 144}
100 145
146# @FUNCTION: font_pkg_postinst
147# @DESCRIPTION:
148# The font pkg_postinst function, which is exported.
101font_pkg_postinst() { 149font_pkg_postinst() {
150 # unreadable font files = fontconfig segfaults
151 find "${ROOT}"usr/share/fonts/ -type f '!' -perm 0644 -print0 \
152 | xargs -0 chmod -v 0644 2>/dev/null
102 153
103 if has_version '>=media-libs/fontconfig-2.4'; then 154 if has_version '>=media-libs/fontconfig-2.4'; then
104 if [ ${ROOT} == "/" ]; then 155 if [ ${ROOT} == "/" ]; then
105 ebegin "Updating global fontcache" 156 ebegin "Updating global fontcache"
106 fc-cache -s 157 fc-cache -fs
107 eend $? 158 eend $?
108 fi 159 fi
109 fi 160 fi
110
111} 161}
112 162
163# @FUNCTION: font_pkg_postrm
164# @DESCRIPTION:
165# The font pkg_postrm function, which is exported.
113font_pkg_postrm() { 166font_pkg_postrm() {
167 # unreadable font files = fontconfig segfaults
168 find "${ROOT}"usr/share/fonts/ -type f '!' -perm 0644 -print0 \
169 | xargs -0 chmod -v 0644 2>/dev/null
114 170
115 if has_version '>=media-libs/fontconfig-2.4'; then 171 if has_version '>=media-libs/fontconfig-2.4'; then
116 if [ ${ROOT} == "/" ]; then 172 if [ ${ROOT} == "/" ]; then
117 ebegin "Updating global fontcache" 173 ebegin "Updating global fontcache"
118 fc-cache -s 174 fc-cache -fs
119 eend $? 175 eend $?
120 fi 176 fi
121 fi 177 fi
122
123} 178}
124 179
125EXPORT_FUNCTIONS src_install pkg_setup pkg_postinst pkg_postrm 180EXPORT_FUNCTIONS src_install pkg_setup pkg_postinst pkg_postrm

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