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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 1.32 2005/12/12 01:56:08 spyderous Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/x-modular.eclass,v 1.103 2008/11/26 23:13:24 dberkholz 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# Pretty much everything else should be automatic. 18# everything else should be automatic.
25 19
26EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm 20# @ECLASS-VARIABLE: XDIR
27 21# @DESCRIPTION:
28inherit eutils libtool toolchain-funcs 22# Directory prefix to use for everything. If you want to install to a
29 23# non-default prefix (e.g., /opt/xorg), change XDIR. This has not been
30# 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.
31XDIR="/usr" 27XDIR="/usr"
32
33# Set up default patchset version(s) if necessary
34# x11-driver-patches
35if [[ -z "${XDPVER}" ]]; then
36 XDPVER="1"
37fi
38 28
39IUSE="" 29IUSE=""
40HOMEPAGE="http://xorg.freedesktop.org/" 30HOMEPAGE="http://xorg.freedesktop.org/"
41SRC_URI="http://xorg.freedesktop.org/releases/X11R7.0-RC3/everything/${P}.tar.bz2 31
42 http://xorg.freedesktop.org/releases/X11R7.0-RC2/everything/${P}.tar.bz2 32if [[ -z ${SNAPSHOT} ]]; then
43 http://xorg.freedesktop.org/releases/X11R7.0-RC1/everything/${P}.tar.bz2 33# @ECLASS-VARIABLE: SNAPSHOT
44 http://xorg.freedesktop.org/releases/X11R7.0-RC0/everything/${P}.tar.bz2" 34# @DESCRIPTION:
45LICENSE="X11" 35# If set to 'yes' and configure.ac exists, eautoreconf will run. Set
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}/${P}.tar.bz2"
71fi
72
46SLOT="0" 73SLOT="0"
74
75# Set the license for the package. This can be overridden by setting
76# LICENSE after the inherit.
77LICENSE=${PN}
47 78
48# Set up shared dependencies 79# Set up shared dependencies
49if [[ -n "${SNAPSHOT}" ]]; then 80if [[ -n "${SNAPSHOT}" ]]; then
50# FIXME: What's the minimal libtool version supporting arbitrary versioning? 81# FIXME: What's the minimal libtool version supporting arbitrary versioning?
51 DEPEND="${DEPEND} 82 DEPEND="${DEPEND}
52 >=sys-devel/autoconf-2.57
53 >=sys-devel/automake-1.7
54 >=sys-devel/libtool-1.5 83 >=sys-devel/libtool-1.5
55 >=sys-devel/m4-1.4" 84 >=sys-devel/m4-1.4"
85 WANT_AUTOCONF="latest"
86 WANT_AUTOMAKE="latest"
56fi 87fi
57 88
58# 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=""
59if [[ "${PN/#font-}" != "${PN}" ]] \ 91if [[ "${PN/#font-}" != "${PN}" ]] \
92 && [[ "${CATEGORY}" = "media-fonts" ]] \
60 && [[ "${PN}" != "font-alias" ]] \ 93 && [[ "${PN}" != "font-alias" ]] \
61 && [[ "${PN}" != "font-util" ]]; then 94 && [[ "${PN}" != "font-util" ]]; then
62 # Activate font code in the rest of the eclass 95 # Activate font code in the rest of the eclass
63 FONT="yes" 96 FONT="yes"
64 97
98 # Whether to inherit the font eclass
99 FONT_ECLASS="font"
100
65 RDEPEND="${RDEPEND} 101 RDEPEND="${RDEPEND}
66 media-fonts/encodings" 102 media-fonts/encodings
67 DEPEND="${DEPEND}
68 x11-apps/mkfontscale 103 x11-apps/mkfontscale
69 x11-apps/mkfontdir" 104 x11-apps/mkfontdir"
70 PDEPEND="${PDEPEND} 105 PDEPEND="${PDEPEND}
71 media-fonts/font-alias" 106 media-fonts/font-alias"
72 107
73 # Starting with 7.0RC3, we can specify the font directory 108 # Starting with 7.0RC3, we can specify the font directory
74 # 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
75 110
76 # Wrap in `if` so ebuilds can set it too 111 # Wrap in `if` so ebuilds can set it too
77 if [[ -z ${FONT_DIR} ]]; then 112 if [[ -z ${FONT_DIR} ]]; then
113# @ECLASS-VARIABLE: FONT_DIR
114# @DESCRIPTION:
115# If you're creating a font package and the suffix of PN is not equal to
116# the subdirectory of /usr/share/fonts/ it should install into, set
117# FONT_DIR to that directory or directories. Set before inheriting this
118# eclass.
78 FONT_DIR=${PN##*-} 119 FONT_DIR=${PN##*-}
79 120
80 fi 121 fi
81 122
82 # Fix case of font directories 123 # Fix case of font directories
87 128
88 # Set up configure option 129 # Set up configure option
89 FONT_OPTIONS="--with-fontdir=\"/usr/share/fonts/${FONT_DIR}\"" 130 FONT_OPTIONS="--with-fontdir=\"/usr/share/fonts/${FONT_DIR}\""
90 131
91 if [[ -n "${FONT}" ]]; then 132 if [[ -n "${FONT}" ]]; then
92 if [[ ${PN##*-} = misc ]] || [[ ${PN##*-} = 75dpi ]] || [[ ${PN##*-} = 100dpi ]]; then 133 if [[ ${PN##*-} = misc ]] || [[ ${PN##*-} = 75dpi ]] || [[ ${PN##*-} = 100dpi ]] || [[ ${PN##*-} = cyrillic ]]; then
93 IUSE="${IUSE} nls" 134 IUSE="${IUSE} nls"
94 fi 135 fi
95 fi 136 fi
96fi 137fi
97 138
98# If we're a driver package 139# If we're a driver package
99if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then 140if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then
100 # Don't build static driver modules
101 DRIVER_OPTIONS="--disable-static"
102
103 # Enable driver code in the rest of the eclass 141 # Enable driver code in the rest of the eclass
104 DRIVER="yes" 142 DRIVER="yes"
143fi
105 144
106 # Add driver patchset to SRC_URI 145# Debugging -- ignore packages that can't be built with debugging
107 SRC_URI="${SRC_URI} 146if [[ -z "${FONT}" ]] \
108 http://dev.gentoo.org/~joshuabaergen/distfiles/x11-driver-patches-${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="${IUSE} debug"
109fi 157fi
110 158
111DEPEND="${DEPEND} 159DEPEND="${DEPEND}
112 >=dev-util/pkgconfig-0.18 160 >=dev-util/pkgconfig-0.18"
161
162if [[ "${PN/util-macros}" = "${PN}" ]]; then
163 DEPEND="${DEPEND}
113 >=x11-misc/util-macros-0.99.2" 164 >=x11-misc/util-macros-0.99.2
165 >=sys-devel/binutils-2.16.1-r3"
166fi
114 167
115# >=sys-apps/man-1.6b-r2 required to look in [0-8]x/ directories
116RDEPEND="${RDEPEND} 168RDEPEND="${RDEPEND}
117 !<=x11-base/xorg-x11-6.9 169 !<=x11-base/xorg-x11-6.9"
118 >=sys-apps/man-1.6b-r2"
119# Provides virtual/x11 for temporary use until packages are ported 170# Provides virtual/x11 for temporary use until packages are ported
120# x11-base/x11-env" 171# x11-base/x11-env"
121 172
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 if [[ -n "${DRIVER}" ]]; then
196 if has dri ${IUSE} && use dri; then
197 einfo "Checking for direct rendering capabilities ..."
198 if ! built_with_use --missing true x11-base/xorg-server dri; then
199 die "You must build x11-base/xorg-server with USE=dri."
200 fi
201 fi
202 fi
203}
204
205# @FUNCTION: x-modular_server_supports_drivers_check
206# @USAGE:
207# @DESCRIPTION:
208# Ensures the server SDK is installed if a driver is being built
209x-modular_server_supports_drivers_check() {
210 # (#135873) Only certain servers will actually use or be capable of
211 # building external drivers, including binary drivers.
212 if [[ -n "${DRIVER}" ]]; then
213 if has_version '>=x11-base/xorg-server-1.1'; then
214 if ! built_with_use x11-base/xorg-server xorg; then
215 eerror "x11-base/xorg-server is not built with support for external drivers."
216 die "You must build x11-base/xorg-server with USE=xorg."
217 fi
218 fi
219 fi
220}
221
222# @FUNCTION: x-modular_unpack_source
223# @USAGE:
224# @DESCRIPTION:
225# Simply unpack source code. Nothing else.
122x-modular_unpack_source() { 226x-modular_unpack_source() {
227 if [[ -n ${GIT_ECLASS} ]]; then
228 git_src_unpack
229 else
123 unpack ${A} 230 unpack ${A}
231 fi
124 cd ${S} 232 cd ${S}
125 233
126 if [[ -n ${FONT_OPTIONS} ]]; then 234 if [[ -n ${FONT_OPTIONS} ]]; then
127 einfo "Detected font directory: ${FONT_DIR}" 235 einfo "Detected font directory: ${FONT_DIR}"
128 fi 236 fi
129} 237}
130 238
239# @FUNCTION: x-modular_patch_source
240# @USAGE:
241# @DESCRIPTION:
242# Apply all patches
131x-modular_patch_source() { 243x-modular_patch_source() {
132 # Use standardized names and locations with bulk patching 244 # Use standardized names and locations with bulk patching
133 # Patch directory is ${WORKDIR}/patch 245 # Patch directory is ${WORKDIR}/patch
134 # See epatch() in eutils.eclass for more documentation 246 # See epatch() in eutils.eclass for more documentation
135 if [[ -z "${EPATCH_SUFFIX}" ]] ; then 247 if [[ -z "${EPATCH_SUFFIX}" ]] ; then
136 EPATCH_SUFFIX="patch" 248 EPATCH_SUFFIX="patch"
137 fi 249 fi
138 250
139 # If this is a driver package we need to fix man page install location. 251# @VARIABLE: PATCHES
140 # Running autoreconf will use the patched util-macros to make the 252# @DESCRIPTION:
141 # change for us, so we only need to patch if it is not going to run. 253# If you have any patches to apply, set PATCHES to their locations and epatch
142 if [[ -n "${DRIVER}" ]] && [[ "${SNAPSHOT}" != "yes" ]]; then 254# will apply them. It also handles epatch-style bulk patches, if you know how to
143 PATCHES="${PATCHES} ${DISTDIR}/x11-driver-patches-${XDPVER}.tar.bz2" 255# use them and set the correct variables. If you don't, read eutils.eclass.
144 fi 256 if [[ ${#PATCHES[@]} -gt 1 ]]; then
145 257 for x in "${PATCHES[@]}"; do
146 # For specific list of patches 258 epatch "${x}"
259 done
147 if [[ -n "${PATCHES}" ]] ; then 260 elif [[ -n "${PATCHES}" ]]; then
148 for PATCH in ${PATCHES} 261 for x in ${PATCHES}; do
149 do
150 epatch ${PATCH} 262 epatch "${x}"
151 done 263 done
152 # For non-default directory bulk patching 264 # For non-default directory bulk patching
153 elif [[ -n "${PATCH_LOC}" ]] ; then 265 elif [[ -n "${PATCH_LOC}" ]] ; then
154 epatch ${PATCH_LOC} 266 epatch ${PATCH_LOC}
155 # For standard bulk patching 267 # For standard bulk patching
156 elif [[ -d "${EPATCH_SOURCE}" ]] ; then 268 elif [[ -d "${EPATCH_SOURCE}" ]] ; then
157 epatch 269 epatch
158 fi 270 fi
159} 271}
160 272
273# @FUNCTION: x-modular_reconf_source
274# @USAGE:
275# @DESCRIPTION:
276# Run eautoreconf if necessary, and run elibtoolize.
161x-modular_reconf_source() { 277x-modular_reconf_source() {
162 # Run autoreconf for CVS snapshots only
163 if [[ "${SNAPSHOT}" = "yes" ]] 278 if [[ "${SNAPSHOT}" = "yes" ]]
164 then 279 then
165 # If possible, generate configure if it doesn't exist 280 # If possible, generate configure if it doesn't exist
166 if [ -f "${S}/configure.ac" ] 281 if [ -f "./configure.ac" ]
167 then 282 then
168 einfo "Running autoreconf..." 283 eautoreconf
169 autoreconf -v --force --install
170 fi
171 fi 284 fi
285 fi
172 286
287 # Joshua Baergen - October 23, 2005
288 # Fix shared lib issues on MIPS, FBSD, etc etc
289 elibtoolize
173} 290}
174 291
292# @FUNCTION: x-modular_src_unpack
293# @USAGE:
294# @DESCRIPTION:
295# Unpack a package, performing all X-related tasks.
175x-modular_src_unpack() { 296x-modular_src_unpack() {
176 if [[ ${PN:0:11} = "xorg-server" ]] || [[ -n "${DRIVER}" ]]; then 297 x-modular_specs_check
177 if gcc-specs-now; then 298 x-modular_server_supports_drivers_check
178 msg="Do not emerge ${PN} without vanilla gcc!" 299 x-modular_dri_check
179 eerror "$msg"
180 die "$msg"
181 fi
182 fi
183
184 x-modular_unpack_source 300 x-modular_unpack_source
185 x-modular_patch_source 301 x-modular_patch_source
186 x-modular_reconf_source 302 x-modular_reconf_source
187
188 # Joshua Baergen - October 23, 2005
189 # Fix shared lib issues on MIPS, FBSD, etc etc
190 elibtoolize
191} 303}
192 304
305# @FUNCTION: x-modular_font_configure
306# @USAGE:
307# @DESCRIPTION:
308# If a font package, perform any necessary configuration steps
193x-modular_font_configure() { 309x-modular_font_configure() {
194 if [[ -n "${FONT}" ]]; then 310 if [[ -n "${FONT}" ]]; then
195 # Might be worth adding an option to configure your desired font 311 # Might be worth adding an option to configure your desired font
196 # and exclude all others. Also, should this USE be nls or minimal? 312 # and exclude all others. Also, should this USE be nls or minimal?
197 if ! use nls; then 313 if ! use nls; then
215 --disable-koi8-r" 331 --disable-koi8-r"
216 fi 332 fi
217 fi 333 fi
218} 334}
219 335
336# @FUNCTION: x-modular_debug_setup
337# @USAGE:
338# @DESCRIPTION:
339# Set up CFLAGS for a debug build
340x-modular_debug_setup() {
341 if [[ -n "${DEBUGGABLE}" ]]; then
342 if use debug; then
343 strip-flags
344 append-flags -g
345 fi
346 fi
347}
348
349# @FUNCTION: x-modular_src_configure
350# @USAGE:
351# @DESCRIPTION:
352# Perform any necessary pre-configuration steps, then run configure
220x-modular_src_configure() { 353x-modular_src_configure() {
221 x-modular_font_configure 354 x-modular_font_configure
355 x-modular_debug_setup
356
357# @VARIABLE: CONFIGURE_OPTIONS
358# @DESCRIPTION:
359# Any options to pass to configure
360[[ -n ${CONFIGURE_OPTIONS} ]]
222 361
223 # If prefix isn't set here, .pc files cause problems 362 # If prefix isn't set here, .pc files cause problems
224 if [[ -x ./configure ]]; then 363 if [[ -x ${ECONF_SOURCE:-.}/configure ]]; then
225 econf --prefix=${XDIR} \ 364 econf --prefix=${XDIR} \
226 --datadir=${XDIR}/share \ 365 --datadir=${XDIR}/share \
227 ${FONT_OPTIONS} \ 366 ${FONT_OPTIONS} \
228 ${DRIVER_OPTIONS} \ 367 ${DRIVER_OPTIONS} \
229 ${CONFIGURE_OPTIONS} 368 ${CONFIGURE_OPTIONS}
230 fi 369 fi
231} 370}
232 371
372# @FUNCTION: x-modular_src_make
373# @USAGE:
374# @DESCRIPTION:
375# Run make.
233x-modular_src_make() { 376x-modular_src_make() {
234 emake || die "emake failed" 377 emake || die "emake failed"
235} 378}
236 379
380# @FUNCTION: x-modular_src_configure
381# @USAGE:
382# @DESCRIPTION:
383# Compile a package, performing all X-related tasks.
237x-modular_src_compile() { 384x-modular_src_compile() {
238 x-modular_src_configure 385 x-modular_src_configure
239 x-modular_src_make 386 x-modular_src_make
240} 387}
241 388
389# @FUNCTION: x-modular_src_install
390# @USAGE:
391# @DESCRIPTION:
392# Install a built package to ${D}, performing any necessary steps.
393# Creates a ChangeLog from git if using live ebuilds.
242x-modular_src_install() { 394x-modular_src_install() {
243 # Install everything to ${XDIR} 395 # Install everything to ${XDIR}
244 make \ 396 make \
245 DESTDIR="${D}" \ 397 DESTDIR="${D}" \
246 install 398 install \
399 || die
247# Shouldn't be necessary in XDIR=/usr 400# Shouldn't be necessary in XDIR=/usr
248# einstall forces datadir, so we need to re-force it 401# einstall forces datadir, so we need to re-force it
249# datadir=${XDIR}/share \ 402# datadir=${XDIR}/share \
250# mandir=${XDIR}/share/man \ 403# mandir=${XDIR}/share/man \
251 404
405 if [[ -n ${GIT_ECLASS} ]]; then
406 pushd "${EGIT_STORE_DIR}/${EGIT_CLONE_DIR}"
407 git log ${GIT_TREE} > "${S}"/ChangeLog
408 popd
409 fi
410
411 if [[ -e ${S}/ChangeLog ]]; then
412 dodoc ${S}/ChangeLog
413 fi
414# @VARIABLE: DOCS
415# @DESCRIPTION:
416# Any documentation to install
417 [[ -n ${DOCS} ]] && dodoc ${DOCS}
418
419 # Make sure docs get compressed
420 prepalldocs
421
252 # Don't install libtool archives for server modules 422 # Don't install libtool archives for server modules
253 if [[ -e ${D}/usr/lib/xorg/modules ]]; then 423 if [[ -e ${D}/usr/$(get_libdir)/xorg/modules ]]; then
254 find ${D}/usr/lib/xorg/modules -name '*.la' \ 424 find ${D}/usr/$(get_libdir)/xorg/modules -name '*.la' \
255 | xargs rm -f 425 | xargs rm -f
256 fi 426 fi
257}
258 427
428 if [[ -n "${FONT}" ]]; then
429 remove_font_metadata
430 fi
431
432 if [[ -n "${DRIVER}" ]]; then
433 install_driver_hwdata
434 fi
435}
436
437# @FUNCTION: x-modular_pkg_preinst
438# @USAGE:
439# @DESCRIPTION:
440# This function doesn't do anything right now, but it may in the future.
259x-modular_pkg_preinst() { 441x-modular_pkg_preinst() {
260 if [[ -n "${FONT}" ]]; then 442 # We no longer do anything here, but we can't remove it from the API
261 discover_font_dirs 443 :
262 fi
263} 444}
264 445
446# @FUNCTION: x-modular_pkg_postinst
447# @USAGE:
448# @DESCRIPTION:
449# Run X-specific post-installation tasks on the live filesystem. The
450# only task right now is some setup for font packages.
265x-modular_pkg_postinst() { 451x-modular_pkg_postinst() {
266 if [[ -n "${FONT}" ]]; then 452 if [[ -n "${FONT}" ]]; then
267 setup_fonts 453 setup_fonts
268 fi 454 fi
269} 455}
270 456
457# @FUNCTION: x-modular_pkg_postrm
458# @USAGE:
459# @DESCRIPTION:
460# Run X-specific post-removal tasks on the live filesystem. The only
461# task right now is some cleanup for font packages.
271x-modular_pkg_postrm() { 462x-modular_pkg_postrm() {
272 if [[ -n "${FONT}" ]]; then 463 if [[ -n "${FONT}" ]]; then
273 cleanup_fonts 464 cleanup_fonts
465 font_pkg_postrm
274 fi 466 fi
275} 467}
276 468
469# @FUNCTION: cleanup_fonts
470# @USAGE:
471# @DESCRIPTION:
472# Get rid of font directories that only contain generated files
277cleanup_fonts() { 473cleanup_fonts() {
278 local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale" 474 local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale"
279 for DIR in ${FONT_DIR}; do 475 for DIR in ${FONT_DIR}; do
280 unset KEEP_FONTDIR 476 unset KEEP_FONTDIR
281 REAL_DIR=${ROOT}usr/share/fonts/${DIR} 477 REAL_DIR=${ROOT}usr/share/fonts/${DIR}
307 fi 503 fi
308 eend 0 504 eend 0
309 done 505 done
310} 506}
311 507
508# @FUNCTION: setup_fonts
509# @USAGE:
510# @DESCRIPTION:
511# Generates needed files for fonts and fixes font permissions
312setup_fonts() { 512setup_fonts() {
313 if [[ ! -n "${FONT_DIRS}" ]]; then 513 if [[ ! -n "${FONT_DIR}" ]]; then
314 msg="FONT_DIRS is empty. The ebuild should set it to at least one subdir of /usr/share/fonts." 514 msg="FONT_DIR is empty. The ebuild should set it to at least one subdir of /usr/share/fonts."
315 eerror "${msg}" 515 eerror "${msg}"
316 die "${msg}" 516 die "${msg}"
317 fi 517 fi
318 518
319 create_fonts_scale 519 create_fonts_scale
320 create_fonts_dir 520 create_fonts_dir
321 fix_font_permissions 521 fix_font_permissions
322 create_font_cache 522 create_font_cache
323} 523}
324 524
525# @FUNCTION: remove_font_metadata
526# @USAGE:
527# @DESCRIPTION:
528# Don't let the package install generated font files that may overlap
529# with other packages. Instead, they're generated in pkg_postinst().
530remove_font_metadata() {
531 local DIR
532 for DIR in ${FONT_DIR}; do
533 if [[ "${DIR}" != "Speedo" ]] && \
534 [[ "${DIR}" != "CID" ]] ; then
535 # Delete font metadata files
536 # fonts.scale, fonts.dir, fonts.cache-1
537 rm -f ${D}/usr/share/fonts/${DIR}/fonts.{scale,dir,cache-1}
538 fi
539 done
540}
541
542# @FUNCTION: install_driver_hwdata
543# @USAGE:
544# @DESCRIPTION:
545# Installs device-to-driver mappings for system-config-display and
546# anything else that uses hwdata.
547install_driver_hwdata() {
548 insinto /usr/share/hwdata/videoaliases
549 for i in "${FILESDIR}"/*.xinf; do
550 # We need this for the case when none exist,
551 # so *.xinf doesn't expand
552 if [[ -e $i ]]; then
553 doins $i
554 fi
555 done
556}
557
558# @FUNCTION: discover_font_dirs
559# @USAGE:
560# @DESCRIPTION:
561# Deprecated. Sets up the now-unused FONT_DIRS variable.
325discover_font_dirs() { 562discover_font_dirs() {
326 pushd ${IMAGE}/usr/share/fonts 563 FONT_DIRS="${FONT_DIR}"
327 FONT_DIRS="$(find . -maxdepth 1 -mindepth 1 -type d)"
328 FONT_DIRS="$(echo ${FONT_DIRS} | sed -e 's:./::g')"
329 popd
330} 564}
331 565
566# @FUNCTION: create_fonts_scale
567# @USAGE:
568# @DESCRIPTION:
569# Create fonts.scale file, used by the old server-side fonts subsystem.
332create_fonts_scale() { 570create_fonts_scale() {
333 ebegin "Creating fonts.scale files" 571 ebegin "Creating fonts.scale files"
334 local x 572 local x
335 for FONT_DIR in ${FONT_DIRS}; do 573 for DIR in ${FONT_DIR}; do
336 x=${ROOT}/usr/share/fonts/${FONT_DIR} 574 x=${ROOT}/usr/share/fonts/${DIR}
337 [[ -z "$(ls ${x}/)" ]] && continue 575 [[ -z "$(ls ${x}/)" ]] && continue
338 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue 576 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
339 577
340 # Only generate .scale files if truetype, opentype or type1 578 # Only generate .scale files if truetype, opentype or type1
341 # fonts are present ... 579 # fonts are present ...
342 580
343 # First truetype (ttf,ttc)
344 # NOTE: ttmkfdir does NOT work on type1 fonts (#53753)
345 # Also, there is no way to regenerate Speedo/CID fonts.scale 581 # NOTE: There is no way to regenerate Speedo/CID fonts.scale
346 # <spyderous@gentoo.org> 2 August 2004 582 # <dberkholz@gentoo.org> 2 August 2004
347 if [[ "${x/encodings}" = "${x}" ]] \ 583 if [[ "${x/encodings}" = "${x}" ]] \
348 && [[ -n "$(find ${x} -iname '*.tt[cf]' -print)" ]]; then
349 if [[ -x ${ROOT}/usr/bin/ttmkfdir ]]; then
350 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
351 ${ROOT}/usr/bin/ttmkfdir -x 2 \
352 -e ${ROOT}/usr/share/fonts/encodings/encodings.dir \
353 -o ${x}/fonts.scale -d ${x}
354 # ttmkfdir fails on some stuff, so try mkfontscale if it does
355 local ttmkfdir_return=$?
356 else
357 # We didn't use ttmkfdir at all
358 local ttmkfdir_return=2
359 fi
360 if [[ ${ttmkfdir_return} -ne 0 ]]; then
361 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
362 ${ROOT}/usr/bin/mkfontscale \
363 -a /usr/share/fonts/encodings/encodings.dir \
364 -- ${x}
365 fi
366 # Next type1 and opentype (pfa,pfb,otf,otc)
367 elif [[ "${x/encodings}" = "${x}" ]] \
368 && [[ -n "$(find ${x} -iname '*.[po][ft][abcf]' -print)" ]]; then 584 && [[ -n "$(find ${x} -iname '*.[pot][ft][abcf]' -print)" ]]; then
369 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \ 585 mkfontscale \
370 ${ROOT}/usr/bin/mkfontscale \
371 -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \ 586 -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \
372 -- ${x} 587 -- ${x}
373 fi 588 fi
374 done 589 done
375 eend 0 590 eend 0
376} 591}
377 592
593# @FUNCTION: create_fonts_dir
594# @USAGE:
595# @DESCRIPTION:
596# Create fonts.dir file, used by the old server-side fonts subsystem.
378create_fonts_dir() { 597create_fonts_dir() {
379 ebegin "Generating fonts.dir files" 598 ebegin "Generating fonts.dir files"
380 for FONT_DIR in ${FONT_DIRS}; do 599 for DIR in ${FONT_DIR}; do
381 x=${ROOT}/usr/share/fonts/${FONT_DIR} 600 x=${ROOT}/usr/share/fonts/${DIR}
382 [[ -z "$(ls ${x}/)" ]] && continue 601 [[ -z "$(ls ${x}/)" ]] && continue
383 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue 602 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
384 603
385 if [[ "${x/encodings}" = "${x}" ]]; then 604 if [[ "${x/encodings}" = "${x}" ]]; then
386 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \ 605 mkfontdir \
387 ${ROOT}/usr/bin/mkfontdir \
388 -e ${ROOT}/usr/share/fonts/encodings \ 606 -e ${ROOT}/usr/share/fonts/encodings \
389 -e ${ROOT}/usr/share/fonts/encodings/large \ 607 -e ${ROOT}/usr/share/fonts/encodings/large \
390 -- ${x} 608 -- ${x}
391 fi 609 fi
392 done 610 done
393 eend 0 611 eend 0
394} 612}
395 613
614# @FUNCTION: fix_font_permissions
615# @USAGE:
616# @DESCRIPTION:
617# Font files should have 644 permissions. Ensure this is the case.
396fix_font_permissions() { 618fix_font_permissions() {
397 ebegin "Fixing permissions" 619 ebegin "Fixing permissions"
398 for FONT_DIR in ${FONT_DIRS}; do 620 for DIR in ${FONT_DIR}; do
399 find ${ROOT}/usr/share/fonts/${FONT_DIR} -type f -name 'font.*' \ 621 find ${ROOT}/usr/share/fonts/${DIR} -type f -name 'font.*' \
400 -exec chmod 0644 {} \; 622 -exec chmod 0644 {} \;
401 done 623 done
402 eend 0 624 eend 0
403} 625}
404 626
627# @FUNCTION: create_font_cache
628# @USAGE:
629# @DESCRIPTION:
630# Create fonts.cache-1 files, used by the new client-side fonts
631# subsystem.
405create_font_cache() { 632create_font_cache() {
406 # danarmak found out that fc-cache should be run AFTER all the above 633 font_pkg_postinst
407 # stuff, as otherwise the cache is invalid, and has to be run again
408 # as root anyway
409 if [[ -x ${ROOT}/usr/bin/fc-cache ]]; then
410 ebegin "Creating FC font cache"
411 HOME="/root" ${ROOT}/usr/bin/fc-cache
412 eend 0
413 fi
414} 634}
635
636EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm

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