/[gentoo-x86]/eclass/x-modular.eclass
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1# Copyright 1999-2005 Gentoo Foundation 1# Copyright 1999-2005 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/x-modular.eclass,v 1.24 2005/12/06 02:22:16 spyderous Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/x-modular.eclass,v 1.26 2005/12/07 22:10:45 joshuabaergen Exp $
4# 4#
5# Author: Donnie Berkholz <spyderous@gentoo.org> 5# Author: Donnie Berkholz <spyderous@gentoo.org>
6# 6#
7# This eclass is designed to reduce code duplication in the modularized X11 7# This eclass is designed to reduce code duplication in the modularized X11
8# ebuilds. 8# ebuilds.
9# 9#
10# If the ebuild installs fonts, set FONT="yes" at the top and set FONT_DIRS to 10# If the ebuild installs fonts, set FONT="yes" at the top and set FONT_DIRS to
11# the subdirectories within /usr/share/fonts to which it installs fonts. 11# the subdirectories within /usr/share/fonts to which it installs fonts.
12 12
13EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst 13EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm
14 14
15inherit eutils libtool 15inherit eutils libtool toolchain-funcs
16 16
17# Directory prefix to use for everything 17# Directory prefix to use for everything
18XDIR="/usr" 18XDIR="/usr"
19 19
20IUSE="" 20IUSE=""
… …
35 >=sys-devel/libtool-1.5 35 >=sys-devel/libtool-1.5
36 >=sys-devel/m4-1.4" 36 >=sys-devel/m4-1.4"
37fi 37fi
38 38
39# If we're a font package, but not the font.alias one 39# If we're a font package, but not the font.alias one
40if [[ "${PN/#font-}" != "${PN}" ]] && [[ "${PN}" != "font-alias" ]]; then 40if [[ "${PN/#font-}" != "${PN}" ]] \
41 && [[ "${PN}" != "font-alias" ]] \
42 && [[ "${PN}" != "font-util" ]]; then
41 # Activate font code in the rest of the eclass 43 # Activate font code in the rest of the eclass
42 FONT="yes" 44 FONT="yes"
43 45
44 RDEPEND="${RDEPEND} 46 RDEPEND="${RDEPEND}
45 media-fonts/encodings" 47 media-fonts/encodings"
46 PDEPEND="${PDEPEND} 48 PDEPEND="${PDEPEND}
47 media-fonts/font-alias" 49 media-fonts/font-alias"
50
51 # Starting with 7.0RC3, we can specify the font directory
52 # But oddly, we can't do the same for encodings or font-alias
53
54 # Wrap in `if` so ebuilds can set it too
55 if [[ -z ${FONT_DIR} ]]; then
56 FONT_DIR=${PN##*-}
57
58 fi
59
60 # Fix case of font directories
61 FONT_DIR=${FONT_DIR/ttf/TTF}
62 FONT_DIR=${FONT_DIR/otf/OTF}
63 FONT_DIR=${FONT_DIR/type1/Type1}
64 FONT_DIR=${FONT_DIR/speedo/Speedo}
65
66 # Set up configure option
67 FONT_OPTIONS="--with-fontdir=\"/usr/share/fonts/${FONT_DIR}\""
68
69 if [[ -n "${FONT}" ]]; then
70 if [[ ${PN##*-} = misc ]] || [[ ${PN##*-} = 75dpi ]] || [[ ${PN##*-} = 100dpi ]]; then
71 IUSE="${IUSE} nls"
72 fi
73 fi
48fi 74fi
49 75
50# If we're a driver package 76# If we're a driver package
51if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then 77if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then
52 # Don't build static driver modules 78 # Don't build static driver modules
… …
69 cd ${S} 95 cd ${S}
70 96
71 # Joshua Baergen - October 23, 2005 97 # Joshua Baergen - October 23, 2005
72 # Fix shared lib issues on MIPS, FBSD, etc etc 98 # Fix shared lib issues on MIPS, FBSD, etc etc
73 elibtoolize 99 elibtoolize
100
101 if [[ -n ${FONT_OPTIONS} ]]; then
102 einfo "Detected font directory: ${FONT_DIR}"
103 fi
74} 104}
75 105
76x-modular_patch_source() { 106x-modular_patch_source() {
77 # Use standardized names and locations with bulk patching 107 # Use standardized names and locations with bulk patching
78 # Patch directory is ${WORKDIR}/patch 108 # Patch directory is ${WORKDIR}/patch
… …
109 fi 139 fi
110 140
111} 141}
112 142
113x-modular_src_unpack() { 143x-modular_src_unpack() {
144 for x in xorg-server xf86-video- xf86-input- ; do
145 if [[ ${PN:0:11} = $x ]] && gcc-specs-now; then
146 msg="Do not emerge ${PN} without vanilla gcc!"
147 eerror "$msg"
148 die "$msg"
149 fi
150 done
151
114 x-modular_unpack_source 152 x-modular_unpack_source
115 x-modular_patch_source 153 x-modular_patch_source
116 x-modular_reconf_source 154 x-modular_reconf_source
117} 155}
118 156
157x-modular_font_configure() {
158 if [[ -n "${FONT}" ]]; then
159 # Might be worth adding an option to configure your desired font
160 # and exclude all others. Also, should this USE be nls or minimal?
161 if ! use nls; then
162 FONT_OPTIONS="${FONT_OPTIONS}
163 --disable-iso8859-2
164 --disable-iso8859-3
165 --disable-iso8859-4
166 --disable-iso8859-5
167 --disable-iso8859-6
168 --disable-iso8859-7
169 --disable-iso8859-8
170 --disable-iso8859-9
171 --disable-iso8859-10
172 --disable-iso8859-11
173 --disable-iso8859-12
174 --disable-iso8859-13
175 --disable-iso8859-14
176 --disable-iso8859-15
177 --disable-iso8859-16
178 --disable-jisx0201
179 --disable-koi8-r"
180 fi
181 fi
182}
183
119x-modular_src_configure() { 184x-modular_src_configure() {
185 x-modular_font_configure
186
120 # If prefix isn't set here, .pc files cause problems 187 # If prefix isn't set here, .pc files cause problems
121 if [ -x ./configure ]; then 188 if [ -x ./configure ]; then
122 econf --prefix=${XDIR} \ 189 econf --prefix=${XDIR} \
123 --datadir=${XDIR}/share \ 190 --datadir=${XDIR}/share \
191 ${FONT_OPTIONS} \
124 ${DRIVER_OPTIONS} \ 192 ${DRIVER_OPTIONS} \
125 ${CONFIGURE_OPTIONS} 193 ${CONFIGURE_OPTIONS}
126 fi 194 fi
127} 195}
128 196
… …
162 if [[ -n "${FONT}" ]]; then 230 if [[ -n "${FONT}" ]]; then
163 setup_fonts 231 setup_fonts
164 fi 232 fi
165} 233}
166 234
235x-modular_pkg_postrm() {
236 if [[ -n "${FONT}" ]]; then
237 cleanup_fonts
238 fi
239}
240
241cleanup_fonts() {
242 local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale"
243 for DIR in ${FONT_DIR}; do
244 unset KEEP_FONTDIR
245 REAL_DIR=${ROOT}usr/share/fonts/${DIR}
246
247 ebegin "Checking ${REAL_DIR} for useless files"
248 pushd ${REAL_DIR} &> /dev/null
249 for FILE in *; do
250 unset MATCH
251 for ALLOWED_FILE in ${ALLOWED_FILES}; do
252 if [[ ${FILE} = ${ALLOWED_FILE} ]]; then
253 # If it's allowed, then move on to the next file
254 MATCH="yes"
255 break
256 fi
257 done
258 # If we found a match in allowed files, move on to the next file
259 if [[ -n ${MATCH} ]]; then
260 continue
261 fi
262 # If we get this far, there wasn't a match in the allowed files
263 KEEP_FONTDIR="yes"
264 # We don't need to check more files if we're already keeping it
265 break
266 done
267 popd &> /dev/null
268 # If there are no files worth keeping, then get rid of the dir
269 if [[ -z "${KEEP_FONTDIR}" ]]; then
270 rm -rf ${REAL_DIR}
271 fi
272 eend 0
273 done
274}
275
167setup_fonts() { 276setup_fonts() {
168 if [[ ! -n "${FONT_DIRS}" ]]; then 277 if [[ ! -n "${FONT_DIRS}" ]]; then
169 msg="FONT_DIRS empty. Set it to at least one subdir of /usr/share/fonts." 278 msg="FONT_DIRS is empty. The ebuild should set it to at least one subdir of /usr/share/fonts."
170 eerror ${msg} 279 eerror "${msg}"
171 die ${msg} 280 die "${msg}"
172 fi 281 fi
173 282
174 create_fonts_scale 283 create_fonts_scale
175 create_fonts_dir 284 create_fonts_dir
176 fix_font_permissions 285 fix_font_permissions
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