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Revision 1.41 - (hide annotations) (download)
Fri Jan 2 09:42:26 2009 UTC (5 years, 8 months ago) by vapier
Branch: MAIN
Changes since 1.40: +2 -1 lines
remove fonts.dir/fonts.scale if they exist before we create them (in case they have funky read-only perms)

1 dirtyepic 1.26 # Copyright 1999-2007 Gentoo Foundation
2 foser 1.1 # Distributed under the terms of the GNU General Public License v2
3 vapier 1.41 # $Header: /var/cvsroot/gentoo-x86/eclass/font.eclass,v 1.40 2009/01/01 09:36:36 pva Exp $
4 foser 1.1
5 pva 1.38 # @ECLASS: font.eclass
6     # @MAINTAINER:
7     # fonts@gentoo.org
8     #
9 foser 1.1 # Author: foser <foser@gentoo.org>
10 pva 1.38 # @BLURB: Eclass to make font installation uniform
11 foser 1.1
12 kugelfang 1.7 inherit eutils
13    
14 foser 1.1 #
15     # Variable declarations
16     #
17    
18 pva 1.38 # @ECLASS-VARIABLE: FONT_SUFFIX
19     # @DESCRIPTION:
20     # Space delimited list of font suffixes to install
21     FONT_SUFFIX=""
22    
23     # @ECLASS-VARIABLE: FONT_S
24     # @DESCRIPTION:
25     # Dir containing the fonts
26     FONT_S=${S}
27    
28     # @ECLASS-VARIABLE: FONT_PN
29     # @DESCRIPTION:
30     # Last part of $FONTDIR
31     FONT_PN=${PN}
32    
33     # @ECLASS-VARIABLE: FONTDIR
34     # @DESCRIPTION:
35     # This is where the fonts are installed
36     FONTDIR=/usr/share/fonts/${FONT_PN}
37    
38     # @ECLASS-VARIABLE: FONT_CONF
39     # @DESCRIPTION:
40     # Array, which element(s) is(are) path(s) of fontconfig-2.4 file(s) to install
41     FONT_CONF=( "" )
42    
43     # @ECLASS-VARIABLE: DOCS
44     # @DESCRIPTION:
45     # Docs to install
46     DOCS=""
47 foser 1.1
48 swegener 1.15 IUSE="X"
49 foser 1.1
50 pva 1.39 DEPEND="X? ( x11-apps/mkfontdir
51     media-fonts/encodings )
52 robbat2 1.18 media-libs/fontconfig"
53 foser 1.1
54 swegener 1.15 #
55 foser 1.2 # Public functions
56 foser 1.1 #
57    
58 pva 1.38 # @FUNCTION: font_xfont_config
59     # @DESCRIPTION:
60     # Creates the Xfont files.
61 foser 1.2 font_xfont_config() {
62 foser 1.1 # create Xfont files
63 foser 1.11 if use X ; then
64 vapier 1.10 einfo "Creating fonts.scale & fonts.dir ..."
65 vapier 1.41 rm -f "${D}${FONTDIR}"/fonts.{dir,scale}
66 robbat2 1.18 mkfontscale "${D}${FONTDIR}"
67 foser 1.1 mkfontdir \
68     -e /usr/share/fonts/encodings \
69     -e /usr/share/fonts/encodings/large \
70 robbat2 1.18 "${D}${FONTDIR}"
71 foser 1.11 if [ -e "${FONT_S}/fonts.alias" ] ; then
72 usata 1.8 doins "${FONT_S}/fonts.alias"
73 usata 1.3 fi
74 foser 1.1 fi
75 foser 1.2 }
76    
77 pva 1.38 # @FUNCTION: font_xft_config
78     # @DESCRIPTION:
79     # Creates the fontconfig cache if necessary.
80 foser 1.2 font_xft_config() {
81 foser 1.19 if ! has_version '>=media-libs/fontconfig-2.4'; then
82     # create fontconfig cache
83     einfo "Creating fontconfig cache ..."
84     # Mac OS X has fc-cache at /usr/X11R6/bin
85 pva 1.40 fc-cache -sf "${D}${FONTDIR}"
86 foser 1.19 fi
87 foser 1.2 }
88    
89 pva 1.38 # @FUNCTION: font_fontconfig
90     # @DESCRIPTION:
91     # Installs the fontconfig config files of FONT_CONF.
92 dirtyepic 1.24 font_fontconfig() {
93     local conffile
94 pva 1.36 if [[ -n ${FONT_CONF[@]} ]]; then
95 dirtyepic 1.25 if has_version '>=media-libs/fontconfig-2.4'; then
96     insinto /etc/fonts/conf.avail/
97 pva 1.36 for conffile in "${FONT_CONF[@]}"; do
98 dirtyepic 1.25 [[ -e ${conffile} ]] && doins ${conffile}
99     done
100     fi
101 dirtyepic 1.24 fi
102     }
103    
104 foser 1.2 #
105     # Public inheritable functions
106     #
107    
108 pva 1.38 # @FUNCTION: font_src_install
109     # @DESCRIPTION:
110     # The font src_install function, which is exported.
111 foser 1.2 font_src_install() {
112 dirtyepic 1.23 local suffix commondoc
113 foser 1.2
114 usata 1.8 cd "${FONT_S}"
115 foser 1.2
116 robbat2 1.18 insinto "${FONTDIR}"
117 swegener 1.15
118 foser 1.2 for suffix in ${FONT_SUFFIX}; do
119 dirtyepic 1.28 doins *.${suffix}
120 foser 1.2 done
121    
122     rm -f fonts.{dir,scale} encodings.dir
123    
124     font_xfont_config
125     font_xft_config
126 dirtyepic 1.24 font_fontconfig
127 foser 1.2
128 usata 1.8 cd "${S}"
129 dberkholz 1.20 dodoc ${DOCS} 2> /dev/null
130 foser 1.11
131 dirtyepic 1.23 # install common docs
132 dirtyepic 1.37 for commondoc in COPYRIGHT README{,.txt} NEWS AUTHORS BUGS ChangeLog FONTLOG.txt; do
133 dirtyepic 1.24 [[ -s ${commondoc} ]] && dodoc ${commondoc}
134 dirtyepic 1.23 done
135 foser 1.1 }
136    
137 pva 1.38 # @FUNCTION: font_pkg_setup
138     # @DESCRIPTION:
139     # The font pkg_setup function, which is exported.
140 foser 1.12 font_pkg_setup() {
141 dirtyepic 1.24 # make sure we get no collisions
142 foser 1.12 # setup is not the nicest place, but preinst doesn't cut it
143 dberkholz 1.20 [[ -e "${FONTDIR}/fonts.cache-1" ]] && rm -f "${FONTDIR}/fonts.cache-1"
144 foser 1.19 }
145    
146 pva 1.38 # @FUNCTION: font_pkg_postinst
147     # @DESCRIPTION:
148     # The font pkg_postinst function, which is exported.
149 foser 1.19 font_pkg_postinst() {
150 dirtyepic 1.31 # unreadable font files = fontconfig segfaults
151 dirtyepic 1.32 find "${ROOT}"usr/share/fonts/ -type f '!' -perm 0644 -print0 \
152 dirtyepic 1.33 | xargs -0 chmod -v 0644 2>/dev/null
153 dirtyepic 1.30
154 foser 1.19 if has_version '>=media-libs/fontconfig-2.4'; then
155     if [ ${ROOT} == "/" ]; then
156     ebegin "Updating global fontcache"
157 dirtyepic 1.26 fc-cache -fs
158 foser 1.19 eend $?
159     fi
160     fi
161     }
162    
163 pva 1.38 # @FUNCTION: font_pkg_postrm
164     # @DESCRIPTION:
165     # The font pkg_postrm function, which is exported.
166 foser 1.19 font_pkg_postrm() {
167 dirtyepic 1.31 # unreadable font files = fontconfig segfaults
168 dirtyepic 1.32 find "${ROOT}"usr/share/fonts/ -type f '!' -perm 0644 -print0 \
169 dirtyepic 1.33 | xargs -0 chmod -v 0644 2>/dev/null
170 dirtyepic 1.30
171 foser 1.19 if has_version '>=media-libs/fontconfig-2.4'; then
172     if [ ${ROOT} == "/" ]; then
173     ebegin "Updating global fontcache"
174 dirtyepic 1.26 fc-cache -fs
175 foser 1.19 eend $?
176     fi
177     fi
178 foser 1.12 }
179    
180 foser 1.19 EXPORT_FUNCTIONS src_install pkg_setup pkg_postinst pkg_postrm

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