/[gentoo-x86]/eclass/x-modular.eclass
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Revision 1.14 Revision 1.118
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 1.14 2005/10/20 00:35:21 spyderous Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/x-modular.eclass,v 1.118 2009/12/09 10:21:49 vapier 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# If the ebuild installs fonts, set FONT="yes" at the top and set FONT_DIRS to 18# everything else should be automatic.
11# the subdirectories within /usr/share/fonts to which it installs fonts.
12 19
20if [[ ${PV} = 9999* ]]; then
21 GIT_ECLASS="git"
22 SNAPSHOT="yes"
23 SRC_URI=""
24fi
25
26# If we're a font package, but not the font.alias one
27FONT_ECLASS=""
28if [[ "${PN/#font-}" != "${PN}" ]] \
29 && [[ "${CATEGORY}" = "media-fonts" ]] \
30 && [[ "${PN}" != "font-alias" ]] \
31 && [[ "${PN}" != "font-util" ]]; then
32 # Activate font code in the rest of the eclass
33 FONT="yes"
34
35 # Whether to inherit the font eclass
36 FONT_ECLASS="font"
37fi
38
39inherit eutils libtool multilib toolchain-funcs flag-o-matic autotools \
40 ${FONT_ECLASS} ${GIT_ECLASS}
41
13EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst 42EXPORTED_FUNCTIONS="src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm"
14 43
15inherit eutils 44case "${EAPI:-0}" in
45 0|1)
46 ;;
47 2)
48 EXPORTED_FUNCTIONS="${EXPORTED_FUNCTIONS} src_prepare src_configure"
49 ;;
50 *)
51 die "Unknown EAPI ${EAPI}"
52 ;;
53esac
16 54
17# Directory prefix to use for everything 55# exports must be ALWAYS after inherit
56EXPORT_FUNCTIONS ${EXPORTED_FUNCTIONS}
57
58# @ECLASS-VARIABLE: XDIR
59# @DESCRIPTION:
60# Directory prefix to use for everything. If you want to install to a
61# non-default prefix (e.g., /opt/xorg), change XDIR. This has not been
62# recently tested. You may need to uncomment the setting of datadir and
63# mandir in x-modular_src_install() or add it back in if it's no longer
64# there. You may also want to change the SLOT.
18XDIR="/usr" 65XDIR="/usr"
19 66
20IUSE="" 67IUSE=""
21HOMEPAGE="http://xorg.freedesktop.org/" 68HOMEPAGE="http://xorg.freedesktop.org/"
22SRC_URI="http://xorg.freedesktop.org/releases/X11R7.0-RC1/everything/${P}.tar.bz2 69
23 http://xorg.freedesktop.org/releases/X11R7.0-RC0/everything/${P}.tar.bz2" 70# @ECLASS-VARIABLE: SNAPSHOT
24LICENSE="X11" 71# @DESCRIPTION:
72# If set to 'yes' and configure.ac exists, eautoreconf will run. Set
73# before inheriting this eclass.
74: ${SNAPSHOT:=no}
75
76# Set up SRC_URI for individual modular releases
77BASE_INDIVIDUAL_URI="http://xorg.freedesktop.org/releases/individual"
78# @ECLASS-VARIABLE: MODULE
79# @DESCRIPTION:
80# The subdirectory to download source from. Possible settings are app,
81# doc, data, util, driver, font, lib, proto, xserver. Set above the
82# inherit to override the default autoconfigured module.
83if [[ -z ${MODULE} ]]; then
84 case ${CATEGORY} in
85 app-doc) MODULE="doc" ;;
86 media-fonts) MODULE="font" ;;
87 x11-apps|x11-wm) MODULE="app" ;;
88 x11-misc|x11-themes) MODULE="util" ;;
89 x11-drivers) MODULE="driver" ;;
90 x11-base) MODULE="xserver" ;;
91 x11-proto) MODULE="proto" ;;
92 x11-libs) MODULE="lib" ;;
93 esac
94fi
95
96if [[ -n ${GIT_ECLASS} ]]; then
97 EGIT_REPO_URI="git://anongit.freedesktop.org/git/xorg/${MODULE}/${PN}"
98else
99 SRC_URI="${SRC_URI} ${BASE_INDIVIDUAL_URI}/${MODULE}/${P}.tar.bz2"
100fi
101
25SLOT="0" 102SLOT="0"
26 103
104# Set the license for the package. This can be overridden by setting
105# LICENSE after the inherit. Nearly all FreeDesktop-hosted X packages
106# are under the MIT license. (This is what Red Hat does in their rpms)
107LICENSE="MIT"
108
27# Set up shared dependencies 109# Set up shared dependencies
28if [ -n "${SNAPSHOT}" ]; then 110if [[ -n "${SNAPSHOT}" ]]; then
29# FIXME: What's the minimal libtool version supporting arbitrary versioning? 111# FIXME: What's the minimal libtool version supporting arbitrary versioning?
30 DEPEND="${DEPEND} 112 DEPEND="${DEPEND}
31 >=sys-devel/autoconf-2.57
32 >=sys-devel/automake-1.7
33 >=sys-devel/libtool-1.5 113 >=sys-devel/libtool-1.5
34 >=sys-devel/m4-1.4" 114 >=sys-devel/m4-1.4"
115 WANT_AUTOCONF="latest"
116 WANT_AUTOMAKE="latest"
35fi 117fi
36 118
37# If we're a font package, but not the font.alias one 119if [[ -n "${FONT}" ]]; then
38if [[ "${PN/#font-}" != "${PN}" ]] && [[ "${PN}" != "font-alias" ]]; then
39 # Activate font code in the rest of the eclass
40 FONT="yes"
41
42 RDEPEND="${RDEPEND} 120 RDEPEND="${RDEPEND}
43 media-fonts/encodings" 121 media-fonts/encodings
122 x11-apps/mkfontscale
123 x11-apps/mkfontdir"
44 PDEPEND="${PDEPEND} 124 PDEPEND="${PDEPEND}
45 media-fonts/font-alias" 125 media-fonts/font-alias"
126
127 # Starting with 7.0RC3, we can specify the font directory
128 # But oddly, we can't do the same for encodings or font-alias
129
130# @ECLASS-VARIABLE: FONT_DIR
131# @DESCRIPTION:
132# If you're creating a font package and the suffix of PN is not equal to
133# the subdirectory of /usr/share/fonts/ it should install into, set
134# FONT_DIR to that directory or directories. Set before inheriting this
135# eclass.
136 : ${FONT_DIR:=${PN##*-}}
137
138 # Fix case of font directories
139 FONT_DIR=${FONT_DIR/ttf/TTF}
140 FONT_DIR=${FONT_DIR/otf/OTF}
141 FONT_DIR=${FONT_DIR/type1/Type1}
142 FONT_DIR=${FONT_DIR/speedo/Speedo}
143
144 # Set up configure options, wrapped so ebuilds can override if need be
145 if [[ -z ${FONT_OPTIONS} ]]; then
146 FONT_OPTIONS="--with-fontdir=\"/usr/share/fonts/${FONT_DIR}\""
147 fi
148
149 if [[ -n "${FONT}" ]]; then
150 if [[ ${PN##*-} = misc ]] || [[ ${PN##*-} = 75dpi ]] || [[ ${PN##*-} = 100dpi ]] || [[ ${PN##*-} = cyrillic ]]; then
151 IUSE="${IUSE} nls"
152 fi
153 fi
46fi 154fi
47 155
48# If we're a driver package 156# If we're a driver package
49if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then 157if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then
50 # Don't build static driver modules 158 # Enable driver code in the rest of the eclass
51 DRIVER_OPTIONS="--disable-static" 159 DRIVER="yes"
160fi
161
162# Debugging -- ignore packages that can't be built with debugging
163if [[ -z "${FONT}" ]] \
164 && [[ "${CATEGORY/app-doc}" = "${CATEGORY}" ]] \
165 && [[ "${CATEGORY/x11-proto}" = "${CATEGORY}" ]] \
166 && [[ "${PN/util-macros}" = "${PN}" ]] \
167 && [[ "${PN/xbitmaps}" = "${PN}" ]] \
168 && [[ "${PN/xkbdata}" = "${PN}" ]] \
169 && [[ "${PN/xorg-cf-files}" = "${PN}" ]] \
170 && [[ "${PN/xcursor}" = "${PN}" ]] \
171 ; then
172 DEBUGGABLE="yes"
173 IUSE="${IUSE} debug"
52fi 174fi
53 175
54DEPEND="${DEPEND} 176DEPEND="${DEPEND}
55 >=dev-util/pkgconfig-0.18 177 >=dev-util/pkgconfig-0.18"
178
179if [[ "${PN/util-macros}" = "${PN}" ]]; then
180 DEPEND="${DEPEND}
56 x11-misc/util-macros" 181 >=x11-misc/util-macros-1.3.0
182 sys-devel/binutils"
183fi
57 184
58RDEPEND="${RDEPEND} 185RDEPEND="${RDEPEND}
59 !<x11-base/xorg-x11-7" 186 !<=x11-base/xorg-x11-6.9"
60# Provides virtual/x11 for temporary use until packages are ported 187# Provides virtual/x11 for temporary use until packages are ported
61# x11-base/x11-env" 188# x11-base/x11-env"
62 189
190# @FUNCTION: x-modular_specs_check
191# @USAGE:
192# @DESCRIPTION:
193# Make any necessary changes related to gcc specs (generally hardened)
194x-modular_specs_check() {
195 if [[ ${PN:0:11} = "xorg-server" ]] || [[ -n "${DRIVER}" ]]; then
196 append-ldflags -Wl,-z,lazy
197 # (#116698) breaks loading
198 filter-ldflags -Wl,-z,now
199 fi
200}
201
202# @FUNCTION: x-modular_dri_check
203# @USAGE:
204# @DESCRIPTION:
205# Ensures the server supports DRI if building a driver with DRI support
206x-modular_dri_check() {
207 # (#120057) Enabling DRI in drivers requires that the server was built with
208 # support for it
209 # Starting with xorg-server 1.5.3, DRI support is always enabled unless
210 # USE=minimal is set (see bug #252084)
211 if [[ -n "${DRIVER}" ]]; then
212 if has dri ${IUSE} && use dri; then
213 einfo "Checking for direct rendering capabilities ..."
214 if has_version '>=x11-base/xorg-server-1.5.3'; then
215 if built_with_use x11-base/xorg-server minimal; then
216 die "You must build x11-base/xorg-server with USE=-minimal."
217 fi
218 else
219 if ! built_with_use x11-base/xorg-server dri; then
220 die "You must build x11-base/xorg-server with USE=dri."
221 fi
222 fi
223 fi
224 fi
225}
226
227# @FUNCTION: x-modular_server_supports_drivers_check
228# @USAGE:
229# @DESCRIPTION:
230# Ensures the server SDK is installed if a driver is being built
231x-modular_server_supports_drivers_check() {
232 # (#135873) Only certain servers will actually use or be capable of
233 # building external drivers, including binary drivers.
234 if [[ -n "${DRIVER}" ]]; then
235 if has_version '>=x11-base/xorg-server-1.1'; then
236 if ! built_with_use x11-base/xorg-server xorg; then
237 eerror "x11-base/xorg-server is not built with support for external drivers."
238 die "You must build x11-base/xorg-server with USE=xorg."
239 fi
240 fi
241 fi
242}
243
244# @FUNCTION: x-modular_unpack_source
245# @USAGE:
246# @DESCRIPTION:
247# Simply unpack source code. Nothing else.
63x-modular_unpack_source() { 248x-modular_unpack_source() {
249 if [[ -n ${GIT_ECLASS} ]]; then
250 git_src_unpack
251 else
64 unpack ${A} 252 unpack ${A}
253 fi
65 cd ${S} 254 cd "${S}"
66}
67 255
256 if [[ -n ${FONT_OPTIONS} ]]; then
257 einfo "Detected font directory: ${FONT_DIR}"
258 fi
259}
260
261# @FUNCTION: x-modular_patch_source
262# @USAGE:
263# @DESCRIPTION:
264# Apply all patches
68x-modular_patch_source() { 265x-modular_patch_source() {
69 # Use standardized names and locations with bulk patching 266 # Use standardized names and locations with bulk patching
70 # Patch directory is ${WORKDIR}/patch 267 # Patch directory is ${WORKDIR}/patch
71 # See epatch() in eutils.eclass for more documentation 268 # See epatch() in eutils.eclass for more documentation
72 if [ -z "${EPATCH_SUFFIX}" ] ; then 269 if [[ -z "${EPATCH_SUFFIX}" ]] ; then
73 EPATCH_SUFFIX="patch" 270 EPATCH_SUFFIX="patch"
74 fi 271 fi
75 272
76 # For specific list of patches 273# @VARIABLE: PATCHES
274# @DESCRIPTION:
275# If you have any patches to apply, set PATCHES to their locations and epatch
276# will apply them. It also handles epatch-style bulk patches, if you know how to
277# use them and set the correct variables. If you don't, read eutils.eclass.
278 if [[ ${#PATCHES[@]} -gt 1 ]]; then
279 for x in "${PATCHES[@]}"; do
280 epatch "${x}"
281 done
77 if [ -n "${PATCHES}" ] ; then 282 elif [[ -n "${PATCHES}" ]]; then
78 for PATCH in ${PATCHES} 283 for x in ${PATCHES}; do
79 do
80 epatch ${PATCH} 284 epatch "${x}"
81 done 285 done
82 # For non-default directory bulk patching 286 # For non-default directory bulk patching
83 elif [ -n "${PATCH_LOC}" ] ; then 287 elif [[ -n "${PATCH_LOC}" ]] ; then
84 epatch ${PATCH_LOC} 288 epatch ${PATCH_LOC}
85 # For standard bulk patching 289 # For standard bulk patching
86 elif [ -d "${EPATCH_SOURCE}" ] ; then 290 elif [[ -d "${EPATCH_SOURCE}" ]] ; then
87 epatch 291 epatch
88 fi 292 fi
89} 293}
90 294
295# @FUNCTION: x-modular_reconf_source
296# @USAGE:
297# @DESCRIPTION:
298# Run eautoreconf if necessary, and run elibtoolize.
91x-modular_reconf_source() { 299x-modular_reconf_source() {
92 # Run autoreconf for CVS snapshots only
93 if [ "${SNAPSHOT}" = "yes" ] 300 if [[ "${SNAPSHOT}" = "yes" ]]
94 then 301 then
95 # If possible, generate configure if it doesn't exist 302 # If possible, generate configure if it doesn't exist
96 if [ -f "${S}/configure.ac" ] 303 if [ -f "./configure.ac" ]
97 then 304 then
98 einfo "Running autoreconf..." 305 eautoreconf
99 autoreconf -v --force --install
100 fi
101 fi 306 fi
307 fi
102 308
309 # Joshua Baergen - October 23, 2005
310 # Fix shared lib issues on MIPS, FBSD, etc etc
311 elibtoolize
103} 312}
104 313
314# @FUNCTION: x-modular_src_prepare
315# @USAGE:
316# @DESCRIPTION:
317# Prepare a package after unpacking, performing all X-related tasks.
105x-modular_src_unpack() { 318x-modular_src_prepare() {
106 x-modular_unpack_source 319 [[ -n ${GIT_ECLASS} ]] && has src_prepare ${EXPORTED_FUNCTIONS} \
320 && git_src_prepare
107 x-modular_patch_source 321 x-modular_patch_source
108 x-modular_reconf_source 322 x-modular_reconf_source
109} 323}
110 324
325# @FUNCTION: x-modular_src_unpack
326# @USAGE:
327# @DESCRIPTION:
328# Unpack a package, performing all X-related tasks.
329x-modular_src_unpack() {
330 x-modular_specs_check
331 x-modular_server_supports_drivers_check
332 x-modular_dri_check
333 x-modular_unpack_source
334 has src_prepare ${EXPORTED_FUNCTIONS} || x-modular_src_prepare
335}
336
337# @FUNCTION: x-modular_font_configure
338# @USAGE:
339# @DESCRIPTION:
340# If a font package, perform any necessary configuration steps
341x-modular_font_configure() {
342 if [[ -n "${FONT}" ]]; then
343 # Might be worth adding an option to configure your desired font
344 # and exclude all others. Also, should this USE be nls or minimal?
345 if has nls ${IUSE//+} && ! use nls; then
346 FONT_OPTIONS="${FONT_OPTIONS}
347 --disable-iso8859-2
348 --disable-iso8859-3
349 --disable-iso8859-4
350 --disable-iso8859-5
351 --disable-iso8859-6
352 --disable-iso8859-7
353 --disable-iso8859-8
354 --disable-iso8859-9
355 --disable-iso8859-10
356 --disable-iso8859-11
357 --disable-iso8859-12
358 --disable-iso8859-13
359 --disable-iso8859-14
360 --disable-iso8859-15
361 --disable-iso8859-16
362 --disable-jisx0201
363 --disable-koi8-r"
364 fi
365 fi
366}
367
368# @FUNCTION: x-modular_debug_setup
369# @USAGE:
370# @DESCRIPTION:
371# Set up CFLAGS for a debug build
372x-modular_debug_setup() {
373 if [[ -n "${DEBUGGABLE}" ]]; then
374 if use debug; then
375 strip-flags
376 append-flags -g
377 fi
378 fi
379}
380
381# @FUNCTION: x-modular_src_configure
382# @USAGE:
383# @DESCRIPTION:
384# Perform any necessary pre-configuration steps, then run configure
111x-modular_src_configure() { 385x-modular_src_configure() {
386 x-modular_font_configure
387 x-modular_debug_setup
388
389# @VARIABLE: CONFIGURE_OPTIONS
390# @DESCRIPTION:
391# Any extra options to pass to configure
392
112 # If prefix isn't set here, .pc files cause problems 393 # If prefix isn't set here, .pc files cause problems
113 if [ -x ./configure ]; then 394 if [[ -x ${ECONF_SOURCE:-.}/configure ]]; then
114 econf --prefix=${XDIR} \ 395 econf --prefix=${XDIR} \
115 --datadir=${XDIR}/share \ 396 --datadir=${XDIR}/share \
397 ${FONT_OPTIONS} \
116 ${DRIVER_OPTIONS} \ 398 ${DRIVER_OPTIONS} \
117 ${CONFIGURE_OPTIONS} 399 ${CONFIGURE_OPTIONS}
118 fi 400 fi
119} 401}
120 402
403# @FUNCTION: x-modular_src_make
404# @USAGE:
405# @DESCRIPTION:
406# Run make.
121x-modular_src_make() { 407x-modular_src_make() {
122 emake || die "emake failed" 408 emake || die "emake failed"
123} 409}
124 410
411# @FUNCTION: x-modular_src_compile
412# @USAGE:
413# @DESCRIPTION:
414# Compile a package, performing all X-related tasks.
125x-modular_src_compile() { 415x-modular_src_compile() {
126 x-modular_src_configure 416 has src_configure ${EXPORTED_FUNCTIONS} || x-modular_src_configure
127 x-modular_src_make 417 x-modular_src_make
128} 418}
129 419
420# @FUNCTION: x-modular_src_install
421# @USAGE:
422# @DESCRIPTION:
423# Install a built package to ${D}, performing any necessary steps.
424# Creates a ChangeLog from git if using live ebuilds.
130x-modular_src_install() { 425x-modular_src_install() {
131 # Install everything to ${XDIR} 426 # Install everything to ${XDIR}
427 if [[ ${CATEGORY} = x11-proto ]]; then
132 make \ 428 make \
429 ${PN/proto/}docdir=/usr/share/doc/${PF} \
133 DESTDIR="${D}" \ 430 DESTDIR="${D}" \
134 install 431 install \
432 || die
433 else
434 make \
435 docdir=/usr/share/doc/${PF} \
436 DESTDIR="${D}" \
437 install \
438 || die
439 fi
135# Shouldn't be necessary in XDIR=/usr 440# Shouldn't be necessary in XDIR=/usr
136# einstall forces datadir, so we need to re-force it 441# einstall forces datadir, so we need to re-force it
137# datadir=${XDIR}/share \ 442# datadir=${XDIR}/share \
138# mandir=${XDIR}/share/man \ 443# mandir=${XDIR}/share/man \
139 444
445 if [[ -n ${GIT_ECLASS} ]]; then
446 pushd "${EGIT_STORE_DIR}/${EGIT_CLONE_DIR}"
447 git log ${GIT_TREE} > "${S}"/ChangeLog
448 popd
449 fi
450
451 if [[ -e ${S}/ChangeLog ]]; then
452 dodoc "${S}"/ChangeLog
453 fi
454# @VARIABLE: DOCS
455# @DESCRIPTION:
456# Any documentation to install via dodoc
457 [[ -n ${DOCS} ]] && dodoc ${DOCS}
458
140 # Don't install libtool archives for server modules 459 # Don't install libtool archives for server modules
141 if [[ -e ${D}/usr/lib/xorg/modules ]]; then 460 if [[ -e ${D}/usr/$(get_libdir)/xorg/modules ]]; then
142 find ${D}/usr/lib/xorg/modules -name '*.la' \ 461 find "${D}"/usr/$(get_libdir)/xorg/modules -name '*.la' \
143 | xargs rm -f 462 | xargs rm -f
144 fi 463 fi
145}
146 464
465 if [[ -n "${FONT}" ]]; then
466 remove_font_metadata
467 fi
468
469 if [[ -n "${DRIVER}" ]]; then
470 install_driver_hwdata
471 fi
472}
473
474# @FUNCTION: x-modular_pkg_preinst
475# @USAGE:
476# @DESCRIPTION:
477# This function doesn't do anything right now, but it may in the future.
147x-modular_pkg_preinst() { 478x-modular_pkg_preinst() {
148 if [[ -n "${FONT}" ]]; then 479 # We no longer do anything here, but we can't remove it from the API
149 discover_font_dirs 480 :
150 fi
151} 481}
152 482
483# @FUNCTION: x-modular_pkg_postinst
484# @USAGE:
485# @DESCRIPTION:
486# Run X-specific post-installation tasks on the live filesystem. The
487# only task right now is some setup for font packages.
153x-modular_pkg_postinst() { 488x-modular_pkg_postinst() {
154 if [[ -n "${FONT}" ]]; then 489 if [[ -n "${FONT}" ]]; then
155 setup_fonts 490 setup_fonts
156 fi 491 fi
157} 492}
158 493
494# @FUNCTION: x-modular_pkg_postrm
495# @USAGE:
496# @DESCRIPTION:
497# Run X-specific post-removal tasks on the live filesystem. The only
498# task right now is some cleanup for font packages.
499x-modular_pkg_postrm() {
500 if [[ -n "${FONT}" ]]; then
501 cleanup_fonts
502 font_pkg_postrm
503 fi
504}
505
506# @FUNCTION: cleanup_fonts
507# @USAGE:
508# @DESCRIPTION:
509# Get rid of font directories that only contain generated files
510cleanup_fonts() {
511 local ALLOWED_FILES="encodings.dir fonts.alias fonts.cache-1 fonts.dir fonts.scale"
512 for DIR in ${FONT_DIR}; do
513 unset KEEP_FONTDIR
514 REAL_DIR=${ROOT}usr/share/fonts/${DIR}
515
516 ebegin "Checking ${REAL_DIR} for useless files"
517 pushd ${REAL_DIR} &> /dev/null
518 for FILE in *; do
519 unset MATCH
520 for ALLOWED_FILE in ${ALLOWED_FILES}; do
521 if [[ ${FILE} = ${ALLOWED_FILE} ]]; then
522 # If it's allowed, then move on to the next file
523 MATCH="yes"
524 break
525 fi
526 done
527 # If we found a match in allowed files, move on to the next file
528 if [[ -n ${MATCH} ]]; then
529 continue
530 fi
531 # If we get this far, there wasn't a match in the allowed files
532 KEEP_FONTDIR="yes"
533 # We don't need to check more files if we're already keeping it
534 break
535 done
536 popd &> /dev/null
537 # If there are no files worth keeping, then get rid of the dir
538 if [[ -z "${KEEP_FONTDIR}" ]]; then
539 rm -rf ${REAL_DIR}
540 fi
541 eend 0
542 done
543}
544
545# @FUNCTION: setup_fonts
546# @USAGE:
547# @DESCRIPTION:
548# Generates needed files for fonts and fixes font permissions
159setup_fonts() { 549setup_fonts() {
160 if [[ ! -n "${FONT_DIRS}" ]]; then 550 if [[ ! -n "${FONT_DIR}" ]]; then
161 msg="FONT_DIRS empty. Set it to at least one subdir of /usr/share/fonts." 551 msg="FONT_DIR is empty. The ebuild should set it to at least one subdir of /usr/share/fonts."
162 eerror ${msg} 552 eerror "${msg}"
163 die ${msg} 553 die "${msg}"
164 fi 554 fi
165 555
166 create_fonts_scale 556 create_fonts_scale
167 create_fonts_dir 557 create_fonts_dir
168 fix_font_permissions
169 create_font_cache 558 create_font_cache
170} 559}
171 560
561# @FUNCTION: remove_font_metadata
562# @USAGE:
563# @DESCRIPTION:
564# Don't let the package install generated font files that may overlap
565# with other packages. Instead, they're generated in pkg_postinst().
566remove_font_metadata() {
567 local DIR
568 for DIR in ${FONT_DIR}; do
569 if [[ "${DIR}" != "Speedo" ]] && \
570 [[ "${DIR}" != "CID" ]] ; then
571 # Delete font metadata files
572 # fonts.scale, fonts.dir, fonts.cache-1
573 rm -f "${D}"/usr/share/fonts/${DIR}/fonts.{scale,dir,cache-1}
574 fi
575 done
576}
577
578# @FUNCTION: install_driver_hwdata
579# @USAGE:
580# @DESCRIPTION:
581# Installs device-to-driver mappings for system-config-display and
582# anything else that uses hwdata.
583install_driver_hwdata() {
584 insinto /usr/share/hwdata/videoaliases
585 for i in "${FILESDIR}"/*.xinf; do
586 # We need this for the case when none exist,
587 # so *.xinf doesn't expand
588 if [[ -e $i ]]; then
589 doins $i
590 fi
591 done
592}
593
594# @FUNCTION: discover_font_dirs
595# @USAGE:
596# @DESCRIPTION:
597# Deprecated. Sets up the now-unused FONT_DIRS variable.
172discover_font_dirs() { 598discover_font_dirs() {
173 pushd ${IMAGE}/usr/share/fonts 599 FONT_DIRS="${FONT_DIR}"
174 FONT_DIRS="$(find . -maxdepth 1 -mindepth 1 -type d)"
175 FONT_DIRS="$(echo ${FONT_DIRS} | sed -e 's:./::g')"
176 popd
177} 600}
178 601
602# @FUNCTION: create_fonts_scale
603# @USAGE:
604# @DESCRIPTION:
605# Create fonts.scale file, used by the old server-side fonts subsystem.
179create_fonts_scale() { 606create_fonts_scale() {
180 ebegin "Creating fonts.scale files" 607 ebegin "Creating fonts.scale files"
181 local x 608 local x
182 for FONT_DIR in ${FONT_DIRS}; do 609 for DIR in ${FONT_DIR}; do
183 x=${ROOT}/usr/share/fonts/${FONT_DIR} 610 x=${ROOT}/usr/share/fonts/${DIR}
184 [ -z "$(ls ${x}/)" ] && continue 611 [[ -z "$(ls ${x}/)" ]] && continue
185 [ "$(ls ${x}/)" = "fonts.cache-1" ] && continue 612 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
186 613
187 # Only generate .scale files if truetype, opentype or type1 614 # Only generate .scale files if truetype, opentype or type1
188 # fonts are present ... 615 # fonts are present ...
189 616
190 # First truetype (ttf,ttc)
191 # NOTE: ttmkfdir does NOT work on type1 fonts (#53753)
192 # Also, there is no way to regenerate Speedo/CID fonts.scale 617 # NOTE: There is no way to regenerate Speedo/CID fonts.scale
193 # <spyderous@gentoo.org> 2 August 2004 618 # <dberkholz@gentoo.org> 2 August 2004
194 if [ "${x/encodings}" = "${x}" -a \ 619 if [[ "${x/encodings}" = "${x}" ]] \
195 -n "$(find ${x} -iname '*.tt[cf]' -print)" ]; then
196 if [ -x ${ROOT}/usr/bin/ttmkfdir ]; then
197 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
198 ${ROOT}/usr/bin/ttmkfdir -x 2 \
199 -e ${ROOT}/usr/share/fonts/encodings/encodings.dir \
200 -o ${x}/fonts.scale -d ${x}
201 # ttmkfdir fails on some stuff, so try mkfontscale if it does
202 local ttmkfdir_return=$?
203 else
204 # We didn't use ttmkfdir at all
205 local ttmkfdir_return=2
206 fi
207 if [ ${ttmkfdir_return} -ne 0 ]; then
208 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
209 ${ROOT}/usr/bin/mkfontscale \
210 -a /usr/share/fonts/encodings/encodings.dir \
211 -- ${x}
212 fi
213 # Next type1 and opentype (pfa,pfb,otf,otc)
214 elif [ "${x/encodings}" = "${x}" -a \
215 -n "$(find ${x} -iname '*.[po][ft][abcf]' -print)" ]; then 620 && [[ -n "$(find ${x} -iname '*.[pot][ft][abcf]' -print)" ]]; then
216 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \ 621 mkfontscale \
217 ${ROOT}/usr/bin/mkfontscale \
218 -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \ 622 -a "${ROOT}"/usr/share/fonts/encodings/encodings.dir \
219 -- ${x} 623 -- ${x}
220 fi 624 fi
221 done 625 done
222 eend 0 626 eend 0
223} 627}
224 628
629# @FUNCTION: create_fonts_dir
630# @USAGE:
631# @DESCRIPTION:
632# Create fonts.dir file, used by the old server-side fonts subsystem.
225create_fonts_dir() { 633create_fonts_dir() {
226 ebegin "Generating fonts.dir files" 634 ebegin "Generating fonts.dir files"
227 for FONT_DIR in ${FONT_DIRS}; do 635 for DIR in ${FONT_DIR}; do
228 x=${ROOT}/usr/share/fonts/${FONT_DIR} 636 x=${ROOT}/usr/share/fonts/${DIR}
229 [ -z "$(ls ${x}/)" ] && continue 637 [[ -z "$(ls ${x}/)" ]] && continue
230 [ "$(ls ${x}/)" = "fonts.cache-1" ] && continue 638 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
231 639
232 if [ "${x/encodings}" = "${x}" ]; then 640 if [[ "${x/encodings}" = "${x}" ]]; then
233 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \ 641 mkfontdir \
234 ${ROOT}/usr/bin/mkfontdir \
235 -e ${ROOT}/usr/share/fonts/encodings \ 642 -e "${ROOT}"/usr/share/fonts/encodings \
236 -e ${ROOT}/usr/share/fonts/encodings/large \ 643 -e "${ROOT}"/usr/share/fonts/encodings/large \
237 -- ${x} 644 -- ${x}
238 fi 645 fi
239 done 646 done
240 eend 0 647 eend 0
241} 648}
242 649
243fix_font_permissions() { 650# @FUNCTION: create_font_cache
244 ebegin "Fixing permissions" 651# @USAGE:
245 for FONT_DIR in ${FONT_DIRS}; do 652# @DESCRIPTION:
246 find ${ROOT}/usr/share/fonts/${FONT_DIR} -type f -name 'font.*' \ 653# Create fonts.cache-1 files, used by the new client-side fonts
247 -exec chmod 0644 {} \; 654# subsystem.
248 done
249 eend 0
250}
251
252create_font_cache() { 655create_font_cache() {
253 # danarmak found out that fc-cache should be run AFTER all the above 656 font_pkg_postinst
254 # stuff, as otherwise the cache is invalid, and has to be run again
255 # as root anyway
256 if [ -x ${ROOT}/usr/bin/fc-cache ]; then
257 ebegin "Creating FC font cache"
258 HOME="/root" ${ROOT}/usr/bin/fc-cache
259 eend 0
260 fi
261} 657}
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