/[gentoo-x86]/eclass/x-modular.eclass
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Revision 1.40 Revision 1.107
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 1.40 2006/01/19 04:38:27 joshuabaergen Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/x-modular.eclass,v 1.107 2009/03/03 16:28:32 remi Exp $
4# 4#
5# Author: Donnie Berkholz <spyderous@gentoo.org> 5# @ECLASS: x-modular.eclass
6# @MAINTAINER:
7# Donnie Berkholz <dberkholz@gentoo.org>, x11@gentoo.org
8# @BLURB: Reduces code duplication in the modularized X11 ebuilds.
9# @DESCRIPTION:
10# This eclass makes trivial X ebuilds possible for apps, fonts, drivers,
11# and more. Many things that would normally be done in various functions
12# can be accessed by setting variables instead, such as patching,
13# running eautoreconf, passing options to configure and installing docs.
6# 14#
7# This eclass is designed to reduce code duplication in the modularized X11 15# All you need to do in a basic ebuild is inherit this eclass and set
8# ebuilds. 16# DESCRIPTION, KEYWORDS and RDEPEND/DEPEND. If your package is hosted
9# 17# with the other X packages, you don't need to set SRC_URI. Pretty much
10# Using this eclass:
11#
12# Inherit it. If you need to run autoreconf for any reason (e.g., your patches
13# apply to the autotools files rather than configure), set SNAPSHOT="yes". Set
14# CONFIGURE_OPTIONS to everything you want to pass to the configure script.
15#
16# If you have any patches to apply, set PATCHES to their locations and epatch
17# will apply them. It also handles epatch-style bulk patches, if you know how to
18# use them and set the correct variables. If you don't, read eutils.eclass.
19#
20# If you're creating a font package and the suffix of PN is not equal to the
21# subdirectory of /usr/share/fonts/ it should install into, set FONT_DIR to that
22# directory or directories.
23#
24# IMPORTANT: Both SNAPSHOT and FONT_DIR must be set _before_ the inherit.
25#
26# Pretty much everything else should be automatic. 18# everything else should be automatic.
27 19
28EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm 20# @ECLASS-VARIABLE: XDIR
29 21# @DESCRIPTION:
30inherit eutils libtool toolchain-funcs 22# Directory prefix to use for everything. If you want to install to a
31 23# non-default prefix (e.g., /opt/xorg), change XDIR. This has not been
32# Directory prefix to use for everything 24# recently tested. You may need to uncomment the setting of datadir and
25# mandir in x-modular_src_install() or add it back in if it's no longer
26# there. You may also want to change the SLOT.
33XDIR="/usr" 27XDIR="/usr"
34
35# Set up default patchset version(s) if necessary
36# x11-driver-patches
37if [[ -z "${XDPVER}" ]]; then
38 XDPVER="1"
39fi
40 28
41IUSE="" 29IUSE=""
42HOMEPAGE="http://xorg.freedesktop.org/" 30HOMEPAGE="http://xorg.freedesktop.org/"
43SRC_URI="http://xorg.freedesktop.org/releases/X11R7.0/src/everything/${P}.tar.bz2 31
44 http://xorg.freedesktop.org/releases/X11R7.0-RC4/everything/${P}.tar.bz2 32if [[ -z ${SNAPSHOT} ]]; then
45 http://xorg.freedesktop.org/releases/X11R7.0-RC3/everything/${P}.tar.bz2 33# @ECLASS-VARIABLE: SNAPSHOT
46 http://xorg.freedesktop.org/releases/X11R7.0-RC2/everything/${P}.tar.bz2 34# @DESCRIPTION:
47 http://xorg.freedesktop.org/releases/X11R7.0-RC1/everything/${P}.tar.bz2 35# If set to 'yes' and configure.ac exists, eautoreconf will run. Set
48 http://xorg.freedesktop.org/releases/X11R7.0-RC0/everything/${P}.tar.bz2" 36# before inheriting this eclass.
37 SNAPSHOT="no"
38fi
39
40if [[ ${PV} = 9999* ]]; then
41 GIT_ECLASS="git"
42 SNAPSHOT="yes"
43 SRC_URI=""
44fi
45
46# Set up SRC_URI for individual modular releases
47BASE_INDIVIDUAL_URI="http://xorg.freedesktop.org/releases/individual"
48# @ECLASS-VARIABLE: MODULE
49# @DESCRIPTION:
50# The subdirectory to download source from. Possible settings are app,
51# doc, data, util, driver, font, lib, proto, xserver. Set above the
52# inherit to override the default autoconfigured module.
53if [[ -z ${MODULE} ]]; then
54 MODULE=""
55 case ${CATEGORY} in
56 app-doc) MODULE="doc" ;;
57 media-fonts) MODULE="font" ;;
58 x11-apps|x11-wm) MODULE="app" ;;
59 x11-misc|x11-themes) MODULE="util" ;;
60 x11-drivers) MODULE="driver" ;;
61 x11-base) MODULE="xserver" ;;
62 x11-proto) MODULE="proto" ;;
63 x11-libs) MODULE="lib" ;;
64 esac
65fi
66
67if [[ -n ${GIT_ECLASS} ]]; then
68 EGIT_REPO_URI="git://anongit.freedesktop.org/git/xorg/${MODULE}/${PN}"
69else
70 SRC_URI="${SRC_URI} ${BASE_INDIVIDUAL_URI}/${MODULE}/${P}.tar.bz2"
71fi
72
49SLOT="0" 73SLOT="0"
50 74
51# Set the license for the package. This can be overridden by setting 75# Set the license for the package. This can be overridden by setting
52# LICENSE after the inherit. 76# LICENSE after the inherit.
53LICENSE=${PN} 77LICENSE=${PN}
54 78
55# Set up shared dependencies 79# Set up shared dependencies
56if [[ -n "${SNAPSHOT}" ]]; then 80if [[ -n "${SNAPSHOT}" ]]; then
57# FIXME: What's the minimal libtool version supporting arbitrary versioning? 81# FIXME: What's the minimal libtool version supporting arbitrary versioning?
58 DEPEND="${DEPEND} 82 DEPEND="${DEPEND}
59 >=sys-devel/autoconf-2.57
60 >=sys-devel/automake-1.7
61 >=sys-devel/libtool-1.5 83 >=sys-devel/libtool-1.5
62 >=sys-devel/m4-1.4" 84 >=sys-devel/m4-1.4"
85 WANT_AUTOCONF="latest"
86 WANT_AUTOMAKE="latest"
63fi 87fi
64 88
65# If we're a font package, but not the font.alias one 89# If we're a font package, but not the font.alias one
90FONT_ECLASS=""
66if [[ "${PN/#font-}" != "${PN}" ]] \ 91if [[ "${PN/#font-}" != "${PN}" ]] \
92 && [[ "${CATEGORY}" = "media-fonts" ]] \
67 && [[ "${PN}" != "font-alias" ]] \ 93 && [[ "${PN}" != "font-alias" ]] \
68 && [[ "${PN}" != "font-util" ]]; then 94 && [[ "${PN}" != "font-util" ]]; then
69 # Activate font code in the rest of the eclass 95 # Activate font code in the rest of the eclass
70 FONT="yes" 96 FONT="yes"
97
98 # Whether to inherit the font eclass
99 FONT_ECLASS="font"
71 100
72 RDEPEND="${RDEPEND} 101 RDEPEND="${RDEPEND}
73 media-fonts/encodings 102 media-fonts/encodings
74 x11-apps/mkfontscale 103 x11-apps/mkfontscale
75 x11-apps/mkfontdir" 104 x11-apps/mkfontdir"
79 # Starting with 7.0RC3, we can specify the font directory 108 # Starting with 7.0RC3, we can specify the font directory
80 # But oddly, we can't do the same for encodings or font-alias 109 # But oddly, we can't do the same for encodings or font-alias
81 110
82 # Wrap in `if` so ebuilds can set it too 111 # Wrap in `if` so ebuilds can set it too
83 if [[ -z ${FONT_DIR} ]]; then 112 if [[ -z ${FONT_DIR} ]]; then
113# @ECLASS-VARIABLE: FONT_DIR
114# @DESCRIPTION:
115# If you're creating a font package and the suffix of PN is not equal to
116# the subdirectory of /usr/share/fonts/ it should install into, set
117# FONT_DIR to that directory or directories. Set before inheriting this
118# eclass.
84 FONT_DIR=${PN##*-} 119 FONT_DIR=${PN##*-}
85 120
86 fi 121 fi
87 122
88 # Fix case of font directories 123 # Fix case of font directories
93 128
94 # Set up configure option 129 # Set up configure option
95 FONT_OPTIONS="--with-fontdir=\"/usr/share/fonts/${FONT_DIR}\"" 130 FONT_OPTIONS="--with-fontdir=\"/usr/share/fonts/${FONT_DIR}\""
96 131
97 if [[ -n "${FONT}" ]]; then 132 if [[ -n "${FONT}" ]]; then
98 if [[ ${PN##*-} = misc ]] || [[ ${PN##*-} = 75dpi ]] || [[ ${PN##*-} = 100dpi ]]; then 133 if [[ ${PN##*-} = misc ]] || [[ ${PN##*-} = 75dpi ]] || [[ ${PN##*-} = 100dpi ]] || [[ ${PN##*-} = cyrillic ]]; then
99 IUSE="${IUSE} nls" 134 IUSE="${IUSE} nls"
100 fi 135 fi
101 fi 136 fi
102fi 137fi
103 138
104# If we're a driver package 139# If we're a driver package
105if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then 140if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then
106 # Enable driver code in the rest of the eclass 141 # Enable driver code in the rest of the eclass
107 DRIVER="yes" 142 DRIVER="yes"
143fi
108 144
109 # Add driver patchset to SRC_URI 145# Debugging -- ignore packages that can't be built with debugging
110 SRC_URI="${SRC_URI} 146if [[ -z "${FONT}" ]] \
111 http://dev.gentoo.org/~joshuabaergen/distfiles/x11-driver-patches-${XDPVER}.tar.bz2" 147 && [[ "${CATEGORY/app-doc}" = "${CATEGORY}" ]] \
148 && [[ "${CATEGORY/x11-proto}" = "${CATEGORY}" ]] \
149 && [[ "${PN/util-macros}" = "${PN}" ]] \
150 && [[ "${PN/xbitmaps}" = "${PN}" ]] \
151 && [[ "${PN/xkbdata}" = "${PN}" ]] \
152 && [[ "${PN/xorg-cf-files}" = "${PN}" ]] \
153 && [[ "${PN/xcursor}" = "${PN}" ]] \
154 ; then
155 DEBUGGABLE="yes"
156 IUSE="${IUSE} debug"
112fi 157fi
113 158
114DEPEND="${DEPEND} 159DEPEND="${DEPEND}
115 >=dev-util/pkgconfig-0.18" 160 >=dev-util/pkgconfig-0.18"
116 161
117if [[ "${PN/util-macros}" != "${PN}" ]]; then 162if [[ "${PN/util-macros}" = "${PN}" ]]; then
118 DEPEND="${DEPEND} 163 DEPEND="${DEPEND}
119 >=x11-misc/util-macros-0.99.2" 164 >=x11-misc/util-macros-0.99.2
165 >=sys-devel/binutils-2.16.1-r3"
120fi 166fi
121 167
122# >=sys-apps/man-1.6b-r2 required to look in [0-8]x/ directories
123RDEPEND="${RDEPEND} 168RDEPEND="${RDEPEND}
124 !<=x11-base/xorg-x11-6.9 169 !<=x11-base/xorg-x11-6.9"
125 >=sys-apps/man-1.6b-r2"
126# Provides virtual/x11 for temporary use until packages are ported 170# Provides virtual/x11 for temporary use until packages are ported
127# x11-base/x11-env" 171# x11-base/x11-env"
128 172
173inherit eutils libtool multilib toolchain-funcs flag-o-matic autotools \
174 ${FONT_ECLASS} ${GIT_ECLASS}
175
176# @FUNCTION: x-modular_specs_check
177# @USAGE:
178# @DESCRIPTION:
179# Make any necessary changes related to gcc specs (generally hardened)
180x-modular_specs_check() {
181 if [[ ${PN:0:11} = "xorg-server" ]] || [[ -n "${DRIVER}" ]]; then
182 append-ldflags -Wl,-z,lazy
183 # (#116698) breaks loading
184 filter-ldflags -Wl,-z,now
185 fi
186}
187
188# @FUNCTION: x-modular_dri_check
189# @USAGE:
190# @DESCRIPTION:
191# Ensures the server supports DRI if building a driver with DRI support
192x-modular_dri_check() {
193 # (#120057) Enabling DRI in drivers requires that the server was built with
194 # support for it
195 # Starting with xorg-server 1.5.3, DRI support is always enabled unless
196 # USE=minimal is set (see bug #252084)
197 if [[ -n "${DRIVER}" ]]; then
198 if has dri ${IUSE} && use dri; then
199 einfo "Checking for direct rendering capabilities ..."
200 if has_version '>=x11-base/xorg-server-1.5.3'; then
201 if built_with_use x11-base/xorg-server minimal; then
202 die "You must build x11-base/xorg-server with USE=-minimal."
203 fi
204 else
205 if ! built_with_use x11-base/xorg-server dri; then
206 die "You must build x11-base/xorg-server with USE=dri."
207 fi
208 fi
209 fi
210 fi
211}
212
213# @FUNCTION: x-modular_server_supports_drivers_check
214# @USAGE:
215# @DESCRIPTION:
216# Ensures the server SDK is installed if a driver is being built
217x-modular_server_supports_drivers_check() {
218 # (#135873) Only certain servers will actually use or be capable of
219 # building external drivers, including binary drivers.
220 if [[ -n "${DRIVER}" ]]; then
221 if has_version '>=x11-base/xorg-server-1.1'; then
222 if ! built_with_use x11-base/xorg-server xorg; then
223 eerror "x11-base/xorg-server is not built with support for external drivers."
224 die "You must build x11-base/xorg-server with USE=xorg."
225 fi
226 fi
227 fi
228}
229
230# @FUNCTION: x-modular_unpack_source
231# @USAGE:
232# @DESCRIPTION:
233# Simply unpack source code. Nothing else.
129x-modular_unpack_source() { 234x-modular_unpack_source() {
235 if [[ -n ${GIT_ECLASS} ]]; then
236 git_src_unpack
237 else
130 unpack ${A} 238 unpack ${A}
239 fi
131 cd ${S} 240 cd "${S}"
132 241
133 if [[ -n ${FONT_OPTIONS} ]]; then 242 if [[ -n ${FONT_OPTIONS} ]]; then
134 einfo "Detected font directory: ${FONT_DIR}" 243 einfo "Detected font directory: ${FONT_DIR}"
135 fi 244 fi
136} 245}
137 246
247# @FUNCTION: x-modular_patch_source
248# @USAGE:
249# @DESCRIPTION:
250# Apply all patches
138x-modular_patch_source() { 251x-modular_patch_source() {
139 # Use standardized names and locations with bulk patching 252 # Use standardized names and locations with bulk patching
140 # Patch directory is ${WORKDIR}/patch 253 # Patch directory is ${WORKDIR}/patch
141 # See epatch() in eutils.eclass for more documentation 254 # See epatch() in eutils.eclass for more documentation
142 if [[ -z "${EPATCH_SUFFIX}" ]] ; then 255 if [[ -z "${EPATCH_SUFFIX}" ]] ; then
143 EPATCH_SUFFIX="patch" 256 EPATCH_SUFFIX="patch"
144 fi 257 fi
145 258
146 # If this is a driver package we need to fix man page install location. 259# @VARIABLE: PATCHES
147 # Running autoreconf will use the patched util-macros to make the 260# @DESCRIPTION:
148 # change for us, so we only need to patch if it is not going to run. 261# If you have any patches to apply, set PATCHES to their locations and epatch
149 if [[ -n "${DRIVER}" ]] && [[ "${SNAPSHOT}" != "yes" ]]; then 262# will apply them. It also handles epatch-style bulk patches, if you know how to
150 PATCHES="${PATCHES} ${DISTDIR}/x11-driver-patches-${XDPVER}.tar.bz2" 263# use them and set the correct variables. If you don't, read eutils.eclass.
151 fi 264 if [[ ${#PATCHES[@]} -gt 1 ]]; then
152 265 for x in "${PATCHES[@]}"; do
153 # For specific list of patches 266 epatch "${x}"
267 done
154 if [[ -n "${PATCHES}" ]] ; then 268 elif [[ -n "${PATCHES}" ]]; then
155 for PATCH in ${PATCHES} 269 for x in ${PATCHES}; do
156 do
157 epatch ${PATCH} 270 epatch "${x}"
158 done 271 done
159 # For non-default directory bulk patching 272 # For non-default directory bulk patching
160 elif [[ -n "${PATCH_LOC}" ]] ; then 273 elif [[ -n "${PATCH_LOC}" ]] ; then
161 epatch ${PATCH_LOC} 274 epatch ${PATCH_LOC}
162 # For standard bulk patching 275 # For standard bulk patching
163 elif [[ -d "${EPATCH_SOURCE}" ]] ; then 276 elif [[ -d "${EPATCH_SOURCE}" ]] ; then
164 epatch 277 epatch
165 fi 278 fi
166} 279}
167 280
281# @FUNCTION: x-modular_reconf_source
282# @USAGE:
283# @DESCRIPTION:
284# Run eautoreconf if necessary, and run elibtoolize.
168x-modular_reconf_source() { 285x-modular_reconf_source() {
169 # Run autoreconf for CVS snapshots only
170 if [[ "${SNAPSHOT}" = "yes" ]] 286 if [[ "${SNAPSHOT}" = "yes" ]]
171 then 287 then
172 # If possible, generate configure if it doesn't exist 288 # If possible, generate configure if it doesn't exist
173 if [ -f "${S}/configure.ac" ] 289 if [ -f "./configure.ac" ]
174 then 290 then
175 einfo "Running autoreconf..." 291 eautoreconf
176 autoreconf -v --force --install
177 fi
178 fi 292 fi
293 fi
179 294
295 # Joshua Baergen - October 23, 2005
296 # Fix shared lib issues on MIPS, FBSD, etc etc
297 elibtoolize
180} 298}
181 299
300# @FUNCTION: x-modular_src_unpack
301# @USAGE:
302# @DESCRIPTION:
303# Unpack a package, performing all X-related tasks.
182x-modular_src_unpack() { 304x-modular_src_unpack() {
183 if [[ ${PN:0:11} = "xorg-server" ]] || [[ -n "${DRIVER}" ]]; then 305 x-modular_specs_check
184 if gcc-specs-now; then 306 x-modular_server_supports_drivers_check
185 msg="Do not emerge ${PN} without vanilla gcc!" 307 x-modular_dri_check
186 eerror "$msg"
187 die "$msg"
188 fi
189 fi
190
191 x-modular_unpack_source 308 x-modular_unpack_source
192 x-modular_patch_source 309 x-modular_patch_source
193 x-modular_reconf_source 310 x-modular_reconf_source
194
195 # Joshua Baergen - October 23, 2005
196 # Fix shared lib issues on MIPS, FBSD, etc etc
197 elibtoolize
198} 311}
199 312
313# @FUNCTION: x-modular_font_configure
314# @USAGE:
315# @DESCRIPTION:
316# If a font package, perform any necessary configuration steps
200x-modular_font_configure() { 317x-modular_font_configure() {
201 if [[ -n "${FONT}" ]]; then 318 if [[ -n "${FONT}" ]]; then
202 # Might be worth adding an option to configure your desired font 319 # Might be worth adding an option to configure your desired font
203 # and exclude all others. Also, should this USE be nls or minimal? 320 # and exclude all others. Also, should this USE be nls or minimal?
204 if ! use nls; then 321 if ! use nls; then
222 --disable-koi8-r" 339 --disable-koi8-r"
223 fi 340 fi
224 fi 341 fi
225} 342}
226 343
344# @FUNCTION: x-modular_debug_setup
345# @USAGE:
346# @DESCRIPTION:
347# Set up CFLAGS for a debug build
348x-modular_debug_setup() {
349 if [[ -n "${DEBUGGABLE}" ]]; then
350 if use debug; then
351 strip-flags
352 append-flags -g
353 fi
354 fi
355}
356
357# @FUNCTION: x-modular_src_configure
358# @USAGE:
359# @DESCRIPTION:
360# Perform any necessary pre-configuration steps, then run configure
227x-modular_src_configure() { 361x-modular_src_configure() {
228 x-modular_font_configure 362 x-modular_font_configure
363 x-modular_debug_setup
364
365# @VARIABLE: CONFIGURE_OPTIONS
366# @DESCRIPTION:
367# Any options to pass to configure
368[[ -n ${CONFIGURE_OPTIONS} ]]
229 369
230 # If prefix isn't set here, .pc files cause problems 370 # If prefix isn't set here, .pc files cause problems
231 if [[ -x ./configure ]]; then 371 if [[ -x ${ECONF_SOURCE:-.}/configure ]]; then
232 econf --prefix=${XDIR} \ 372 econf --prefix=${XDIR} \
233 --datadir=${XDIR}/share \ 373 --datadir=${XDIR}/share \
234 ${FONT_OPTIONS} \ 374 ${FONT_OPTIONS} \
235 ${DRIVER_OPTIONS} \ 375 ${DRIVER_OPTIONS} \
236 ${CONFIGURE_OPTIONS} 376 ${CONFIGURE_OPTIONS}
237 fi 377 fi
238} 378}
239 379
380# @FUNCTION: x-modular_src_make
381# @USAGE:
382# @DESCRIPTION:
383# Run make.
240x-modular_src_make() { 384x-modular_src_make() {
241 emake || die "emake failed" 385 emake || die "emake failed"
242} 386}
243 387
388# @FUNCTION: x-modular_src_configure
389# @USAGE:
390# @DESCRIPTION:
391# Compile a package, performing all X-related tasks.
244x-modular_src_compile() { 392x-modular_src_compile() {
245 x-modular_src_configure 393 x-modular_src_configure
246 x-modular_src_make 394 x-modular_src_make
247} 395}
248 396
397# @FUNCTION: x-modular_src_install
398# @USAGE:
399# @DESCRIPTION:
400# Install a built package to ${D}, performing any necessary steps.
401# Creates a ChangeLog from git if using live ebuilds.
249x-modular_src_install() { 402x-modular_src_install() {
250 # Install everything to ${XDIR} 403 # Install everything to ${XDIR}
404 if [[ ${CATEGORY} = x11-proto ]]; then
251 make \ 405 make \
406 ${PN/proto/}docdir=/usr/share/doc/${PF} \
252 DESTDIR="${D}" \ 407 DESTDIR="${D}" \
253 install 408 install \
409 || die
410 else
411 make \
412 DESTDIR="${D}" \
413 install \
414 || die
415 fi
254# Shouldn't be necessary in XDIR=/usr 416# Shouldn't be necessary in XDIR=/usr
255# einstall forces datadir, so we need to re-force it 417# einstall forces datadir, so we need to re-force it
256# datadir=${XDIR}/share \ 418# datadir=${XDIR}/share \
257# mandir=${XDIR}/share/man \ 419# mandir=${XDIR}/share/man \
258 420
421 if [[ -n ${GIT_ECLASS} ]]; then
422 pushd "${EGIT_STORE_DIR}/${EGIT_CLONE_DIR}"
423 git log ${GIT_TREE} > "${S}"/ChangeLog
424 popd
425 fi
426
427 if [[ -e ${S}/ChangeLog ]]; then
428 dodoc "${S}"/ChangeLog
429 fi
430# @VARIABLE: DOCS
431# @DESCRIPTION:
432# Any documentation to install
433 [[ -n ${DOCS} ]] && dodoc ${DOCS}
434
259 # Don't install libtool archives for server modules 435 # Don't install libtool archives for server modules
260 if [[ -e ${D}/usr/lib/xorg/modules ]]; then 436 if [[ -e ${D}/usr/$(get_libdir)/xorg/modules ]]; then
261 find ${D}/usr/lib/xorg/modules -name '*.la' \ 437 find "${D}"/usr/$(get_libdir)/xorg/modules -name '*.la' \
262 | xargs rm -f 438 | xargs rm -f
263 fi 439 fi
264}
265 440
441 if [[ -n "${FONT}" ]]; then
442 remove_font_metadata
443 fi
444
445 if [[ -n "${DRIVER}" ]]; then
446 install_driver_hwdata
447 fi
448}
449
450# @FUNCTION: x-modular_pkg_preinst
451# @USAGE:
452# @DESCRIPTION:
453# This function doesn't do anything right now, but it may in the future.
266x-modular_pkg_preinst() { 454x-modular_pkg_preinst() {
267 if [[ -n "${FONT}" ]]; then 455 # We no longer do anything here, but we can't remove it from the API
268 discover_font_dirs 456 :
269 fi
270} 457}
271 458
459# @FUNCTION: x-modular_pkg_postinst
460# @USAGE:
461# @DESCRIPTION:
462# Run X-specific post-installation tasks on the live filesystem. The
463# only task right now is some setup for font packages.
272x-modular_pkg_postinst() { 464x-modular_pkg_postinst() {
273 if [[ -n "${FONT}" ]]; then 465 if [[ -n "${FONT}" ]]; then
274 setup_fonts 466 setup_fonts
275 fi 467 fi
276} 468}
277 469
470# @FUNCTION: x-modular_pkg_postrm
471# @USAGE:
472# @DESCRIPTION:
473# Run X-specific post-removal tasks on the live filesystem. The only
474# task right now is some cleanup for font packages.
278x-modular_pkg_postrm() { 475x-modular_pkg_postrm() {
279 if [[ -n "${FONT}" ]]; then 476 if [[ -n "${FONT}" ]]; then
280 cleanup_fonts 477 cleanup_fonts
478 font_pkg_postrm
281 fi 479 fi
282} 480}
283 481
482# @FUNCTION: cleanup_fonts
483# @USAGE:
484# @DESCRIPTION:
485# Get rid of font directories that only contain generated files
284cleanup_fonts() { 486cleanup_fonts() {
285 local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale" 487 local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale"
286 for DIR in ${FONT_DIR}; do 488 for DIR in ${FONT_DIR}; do
287 unset KEEP_FONTDIR 489 unset KEEP_FONTDIR
288 REAL_DIR=${ROOT}usr/share/fonts/${DIR} 490 REAL_DIR=${ROOT}usr/share/fonts/${DIR}
314 fi 516 fi
315 eend 0 517 eend 0
316 done 518 done
317} 519}
318 520
521# @FUNCTION: setup_fonts
522# @USAGE:
523# @DESCRIPTION:
524# Generates needed files for fonts and fixes font permissions
319setup_fonts() { 525setup_fonts() {
320 if [[ ! -n "${FONT_DIRS}" ]]; then 526 if [[ ! -n "${FONT_DIR}" ]]; then
321 msg="FONT_DIRS is empty. The ebuild should set it to at least one subdir of /usr/share/fonts." 527 msg="FONT_DIR is empty. The ebuild should set it to at least one subdir of /usr/share/fonts."
322 eerror "${msg}" 528 eerror "${msg}"
323 die "${msg}" 529 die "${msg}"
324 fi 530 fi
325 531
326 create_fonts_scale 532 create_fonts_scale
327 create_fonts_dir 533 create_fonts_dir
328 fix_font_permissions 534 fix_font_permissions
329 create_font_cache 535 create_font_cache
330} 536}
331 537
538# @FUNCTION: remove_font_metadata
539# @USAGE:
540# @DESCRIPTION:
541# Don't let the package install generated font files that may overlap
542# with other packages. Instead, they're generated in pkg_postinst().
543remove_font_metadata() {
544 local DIR
545 for DIR in ${FONT_DIR}; do
546 if [[ "${DIR}" != "Speedo" ]] && \
547 [[ "${DIR}" != "CID" ]] ; then
548 # Delete font metadata files
549 # fonts.scale, fonts.dir, fonts.cache-1
550 rm -f "${D}"/usr/share/fonts/${DIR}/fonts.{scale,dir,cache-1}
551 fi
552 done
553}
554
555# @FUNCTION: install_driver_hwdata
556# @USAGE:
557# @DESCRIPTION:
558# Installs device-to-driver mappings for system-config-display and
559# anything else that uses hwdata.
560install_driver_hwdata() {
561 insinto /usr/share/hwdata/videoaliases
562 for i in "${FILESDIR}"/*.xinf; do
563 # We need this for the case when none exist,
564 # so *.xinf doesn't expand
565 if [[ -e $i ]]; then
566 doins $i
567 fi
568 done
569}
570
571# @FUNCTION: discover_font_dirs
572# @USAGE:
573# @DESCRIPTION:
574# Deprecated. Sets up the now-unused FONT_DIRS variable.
332discover_font_dirs() { 575discover_font_dirs() {
333 pushd ${IMAGE}/usr/share/fonts 576 FONT_DIRS="${FONT_DIR}"
334 FONT_DIRS="$(find . -maxdepth 1 -mindepth 1 -type d)"
335 FONT_DIRS="$(echo ${FONT_DIRS} | sed -e 's:./::g')"
336 popd
337} 577}
338 578
579# @FUNCTION: create_fonts_scale
580# @USAGE:
581# @DESCRIPTION:
582# Create fonts.scale file, used by the old server-side fonts subsystem.
339create_fonts_scale() { 583create_fonts_scale() {
340 ebegin "Creating fonts.scale files" 584 ebegin "Creating fonts.scale files"
341 local x 585 local x
342 for FONT_DIR in ${FONT_DIRS}; do 586 for DIR in ${FONT_DIR}; do
343 x=${ROOT}/usr/share/fonts/${FONT_DIR} 587 x=${ROOT}/usr/share/fonts/${DIR}
344 [[ -z "$(ls ${x}/)" ]] && continue 588 [[ -z "$(ls ${x}/)" ]] && continue
345 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue 589 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
346 590
347 # Only generate .scale files if truetype, opentype or type1 591 # Only generate .scale files if truetype, opentype or type1
348 # fonts are present ... 592 # fonts are present ...
349 593
350 # First truetype (ttf,ttc)
351 # NOTE: ttmkfdir does NOT work on type1 fonts (#53753)
352 # Also, there is no way to regenerate Speedo/CID fonts.scale 594 # NOTE: There is no way to regenerate Speedo/CID fonts.scale
353 # <spyderous@gentoo.org> 2 August 2004 595 # <dberkholz@gentoo.org> 2 August 2004
354 if [[ "${x/encodings}" = "${x}" ]] \ 596 if [[ "${x/encodings}" = "${x}" ]] \
355 && [[ -n "$(find ${x} -iname '*.tt[cf]' -print)" ]]; then
356 if [[ -x ${ROOT}/usr/bin/ttmkfdir ]]; then
357 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
358 ${ROOT}/usr/bin/ttmkfdir -x 2 \
359 -e ${ROOT}/usr/share/fonts/encodings/encodings.dir \
360 -o ${x}/fonts.scale -d ${x}
361 # ttmkfdir fails on some stuff, so try mkfontscale if it does
362 local ttmkfdir_return=$?
363 else
364 # We didn't use ttmkfdir at all
365 local ttmkfdir_return=2
366 fi
367 if [[ ${ttmkfdir_return} -ne 0 ]]; then
368 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
369 ${ROOT}/usr/bin/mkfontscale \
370 -a /usr/share/fonts/encodings/encodings.dir \
371 -- ${x}
372 fi
373 # Next type1 and opentype (pfa,pfb,otf,otc)
374 elif [[ "${x/encodings}" = "${x}" ]] \
375 && [[ -n "$(find ${x} -iname '*.[po][ft][abcf]' -print)" ]]; then 597 && [[ -n "$(find ${x} -iname '*.[pot][ft][abcf]' -print)" ]]; then
376 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \ 598 mkfontscale \
377 ${ROOT}/usr/bin/mkfontscale \
378 -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \ 599 -a "${ROOT}"/usr/share/fonts/encodings/encodings.dir \
379 -- ${x} 600 -- ${x}
380 fi 601 fi
381 done 602 done
382 eend 0 603 eend 0
383} 604}
384 605
606# @FUNCTION: create_fonts_dir
607# @USAGE:
608# @DESCRIPTION:
609# Create fonts.dir file, used by the old server-side fonts subsystem.
385create_fonts_dir() { 610create_fonts_dir() {
386 ebegin "Generating fonts.dir files" 611 ebegin "Generating fonts.dir files"
387 for FONT_DIR in ${FONT_DIRS}; do 612 for DIR in ${FONT_DIR}; do
388 x=${ROOT}/usr/share/fonts/${FONT_DIR} 613 x=${ROOT}/usr/share/fonts/${DIR}
389 [[ -z "$(ls ${x}/)" ]] && continue 614 [[ -z "$(ls ${x}/)" ]] && continue
390 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue 615 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
391 616
392 if [[ "${x/encodings}" = "${x}" ]]; then 617 if [[ "${x/encodings}" = "${x}" ]]; then
393 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \ 618 mkfontdir \
394 ${ROOT}/usr/bin/mkfontdir \
395 -e ${ROOT}/usr/share/fonts/encodings \ 619 -e "${ROOT}"/usr/share/fonts/encodings \
396 -e ${ROOT}/usr/share/fonts/encodings/large \ 620 -e "${ROOT}"/usr/share/fonts/encodings/large \
397 -- ${x} 621 -- ${x}
398 fi 622 fi
399 done 623 done
400 eend 0 624 eend 0
401} 625}
402 626
627# @FUNCTION: fix_font_permissions
628# @USAGE:
629# @DESCRIPTION:
630# Font files should have 644 permissions. Ensure this is the case.
403fix_font_permissions() { 631fix_font_permissions() {
404 ebegin "Fixing permissions" 632 ebegin "Fixing permissions"
405 for FONT_DIR in ${FONT_DIRS}; do 633 for DIR in ${FONT_DIR}; do
406 find ${ROOT}/usr/share/fonts/${FONT_DIR} -type f -name 'font.*' \ 634 find "${ROOT}"/usr/share/fonts/${DIR} -type f -name 'font.*' \
407 -exec chmod 0644 {} \; 635 -exec chmod 0644 {} \;
408 done 636 done
409 eend 0 637 eend 0
410} 638}
411 639
640# @FUNCTION: create_font_cache
641# @USAGE:
642# @DESCRIPTION:
643# Create fonts.cache-1 files, used by the new client-side fonts
644# subsystem.
412create_font_cache() { 645create_font_cache() {
413 # danarmak found out that fc-cache should be run AFTER all the above 646 font_pkg_postinst
414 # stuff, as otherwise the cache is invalid, and has to be run again
415 # as root anyway
416 if [[ -x ${ROOT}/usr/bin/fc-cache ]]; then
417 ebegin "Creating FC font cache"
418 HOME="/root" ${ROOT}/usr/bin/fc-cache
419 eend 0
420 fi
421} 647}
648
649EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm

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