/[gentoo-x86]/eclass/x-modular.eclass
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Revision 1.13 Revision 1.99
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 1.13 2005/09/12 21:44:16 spyderous Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/x-modular.eclass,v 1.99 2008/05/27 18:42:33 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# 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
13EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst 20# @ECLASS-VARIABLE: XDIR
14 21# @DESCRIPTION:
15inherit eutils 22# Directory prefix to use for everything. If you want to install to a
16 23# non-default prefix (e.g., /opt/xorg), change XDIR. This has not been
17# 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.
18XDIR="/usr" 27XDIR="/usr"
19 28
20IUSE="" 29IUSE=""
21HOMEPAGE="http://xorg.freedesktop.org/" 30HOMEPAGE="http://xorg.freedesktop.org/"
22SRC_URI="http://xorg.freedesktop.org/X11R7.0-RC0/everything/${P}.tar.bz2" 31
23LICENSE="X11" 32if [[ -z ${SNAPSHOT} ]]; then
33# @ECLASS-VARIABLE: SNAPSHOT
34# @DESCRIPTION:
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"
48if [[ -z ${MODULE} ]]; then
49# @ECLASS-VARIABLE: MODULE
50# @DESCRIPTION:
51# The subdirectory to download source from. Possible settings are app,
52# doc, data, util, driver, font, lib, proto, xserver. Set above the
53# inherit to override the default autoconfigured module.
54 MODULE=""
55 if [[ ${CATEGORY} = x11-apps ]] || [[ ${CATEGORY} = x11-wm ]]; then
56 MODULE="app"
57 elif [[ ${CATEGORY} = app-doc ]]; then
58 MODULE="doc"
59 # x11-misc contains data and util, x11-themes contains data
60 elif [[ ${CATEGORY} = x11-misc ]] || [[ ${CATEGORY} = x11-themes ]]; then
61 if [[ ${PN} == xbitmaps || ${PN} == xcursor-themes || ${PN} == xkbdata ]]; then
62 MODULE="data"
63 else
64 MODULE="util"
65 fi
66 elif [[ ${CATEGORY} = x11-drivers ]]; then
67 MODULE="driver"
68 elif [[ ${CATEGORY} = media-fonts ]]; then
69 MODULE="font"
70 elif [[ ${CATEGORY} = x11-libs ]]; then
71 MODULE="lib"
72 elif [[ ${CATEGORY} = x11-proto ]]; then
73 MODULE="proto"
74 elif [[ ${CATEGORY} = x11-base ]]; then
75 MODULE="xserver"
76 fi
77fi
78
79if [[ -n ${GIT_ECLASS} ]]; then
80 EGIT_REPO_URI="git://anongit.freedesktop.org/git/xorg/${MODULE}/${PN}"
81else
82 SRC_URI="${SRC_URI} ${BASE_INDIVIDUAL_URI}/${MODULE}/${P}.tar.bz2"
83fi
84
24SLOT="0" 85SLOT="0"
25 86
87# Set the license for the package. This can be overridden by setting
88# LICENSE after the inherit.
89LICENSE=${PN}
90
26# Set up shared dependencies 91# Set up shared dependencies
27if [ -n "${SNAPSHOT}" ]; then 92if [[ -n "${SNAPSHOT}" ]]; then
28# FIXME: What's the minimal libtool version supporting arbitrary versioning? 93# FIXME: What's the minimal libtool version supporting arbitrary versioning?
29 DEPEND="${DEPEND} 94 DEPEND="${DEPEND}
30 >=sys-devel/autoconf-2.57
31 >=sys-devel/automake-1.7
32 >=sys-devel/libtool-1.5 95 >=sys-devel/libtool-1.5
33 >=sys-devel/m4-1.4" 96 >=sys-devel/m4-1.4"
97 WANT_AUTOCONF="latest"
98 WANT_AUTOMAKE="latest"
34fi 99fi
35 100
36# If we're a font package, but not the font.alias one 101# If we're a font package, but not the font.alias one
37if [[ "${PN/#font}" != "${PN}" ]] && [[ "${PN}" != "font-alias" ]]; then 102FONT_ECLASS=""
103if [[ "${PN/#font-}" != "${PN}" ]] \
104 && [[ "${CATEGORY}" = "media-fonts" ]] \
105 && [[ "${PN}" != "font-alias" ]] \
106 && [[ "${PN}" != "font-util" ]]; then
38 # Activate font code in the rest of the eclass 107 # Activate font code in the rest of the eclass
39 FONT="yes" 108 FONT="yes"
40 109
110 # Whether to inherit the font eclass
111 FONT_ECLASS="font"
112
41 RDEPEND="${RDEPEND} 113 RDEPEND="${RDEPEND}
42 media-fonts/encodings" 114 media-fonts/encodings
115 x11-apps/mkfontscale
116 x11-apps/mkfontdir"
43 PDEPEND="${PDEPEND} 117 PDEPEND="${PDEPEND}
44 media-fonts/font-alias" 118 media-fonts/font-alias"
119
120 # Starting with 7.0RC3, we can specify the font directory
121 # But oddly, we can't do the same for encodings or font-alias
122
123 # Wrap in `if` so ebuilds can set it too
124 if [[ -z ${FONT_DIR} ]]; then
125# @ECLASS-VARIABLE: FONT_DIR
126# @DESCRIPTION:
127# If you're creating a font package and the suffix of PN is not equal to
128# the subdirectory of /usr/share/fonts/ it should install into, set
129# FONT_DIR to that directory or directories. Set before inheriting this
130# eclass.
131 FONT_DIR=${PN##*-}
132
133 fi
134
135 # Fix case of font directories
136 FONT_DIR=${FONT_DIR/ttf/TTF}
137 FONT_DIR=${FONT_DIR/otf/OTF}
138 FONT_DIR=${FONT_DIR/type1/Type1}
139 FONT_DIR=${FONT_DIR/speedo/Speedo}
140
141 # Set up configure option
142 FONT_OPTIONS="--with-fontdir=\"/usr/share/fonts/${FONT_DIR}\""
143
144 if [[ -n "${FONT}" ]]; then
145 if [[ ${PN##*-} = misc ]] || [[ ${PN##*-} = 75dpi ]] || [[ ${PN##*-} = 100dpi ]] || [[ ${PN##*-} = cyrillic ]]; then
146 IUSE="${IUSE} nls"
147 fi
148 fi
45fi 149fi
46 150
47# If we're a driver package 151# If we're a driver package
48if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then 152if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then
49 # Don't build static driver modules 153 # Enable driver code in the rest of the eclass
50 DRIVER_OPTIONS="--disable-static" 154 DRIVER="yes"
155fi
156
157# Debugging -- ignore packages that can't be built with debugging
158if [[ -z "${FONT}" ]] \
159 && [[ "${CATEGORY/app-doc}" = "${CATEGORY}" ]] \
160 && [[ "${CATEGORY/x11-proto}" = "${CATEGORY}" ]] \
161 && [[ "${PN/util-macros}" = "${PN}" ]] \
162 && [[ "${PN/xbitmaps}" = "${PN}" ]] \
163 && [[ "${PN/xkbdata}" = "${PN}" ]] \
164 && [[ "${PN/xorg-cf-files}" = "${PN}" ]] \
165 && [[ "${PN/xcursor}" = "${PN}" ]] \
166 ; then
167 DEBUGGABLE="yes"
168 IUSE="${IUSE} debug"
51fi 169fi
52 170
53DEPEND="${DEPEND} 171DEPEND="${DEPEND}
54 >=dev-util/pkgconfig-0.18 172 >=dev-util/pkgconfig-0.18"
173
174if [[ "${PN/util-macros}" = "${PN}" ]]; then
175 DEPEND="${DEPEND}
55 x11-misc/util-macros" 176 >=x11-misc/util-macros-0.99.2
177 >=sys-devel/binutils-2.16.1-r3"
178fi
56 179
57RDEPEND="${RDEPEND} 180RDEPEND="${RDEPEND}
58 !<x11-base/xorg-x11-7" 181 !<=x11-base/xorg-x11-6.9"
59# Provides virtual/x11 for temporary use until packages are ported 182# Provides virtual/x11 for temporary use until packages are ported
60# x11-base/x11-env" 183# x11-base/x11-env"
61 184
185inherit eutils libtool multilib toolchain-funcs flag-o-matic autotools \
186 ${FONT_ECLASS} ${GIT_ECLASS}
187
188# @FUNCTION: x-modular_specs_check
189# @USAGE:
190# @DESCRIPTION:
191# Make any necessary changes related to gcc specs (generally hardened)
192x-modular_specs_check() {
193 if [[ ${PN:0:11} = "xorg-server" ]] || [[ -n "${DRIVER}" ]]; then
194 append-ldflags -Wl,-z,lazy
195 # (#116698) breaks loading
196 filter-ldflags -Wl,-z,now
197 fi
198}
199
200# @FUNCTION: x-modular_dri_check
201# @USAGE:
202# @DESCRIPTION:
203# Ensures the server supports DRI if building a driver with DRI support
204x-modular_dri_check() {
205 # (#120057) Enabling DRI in drivers requires that the server was built with
206 # support for it
207 if [[ -n "${DRIVER}" ]]; then
208 if has dri ${IUSE} && use dri; then
209 einfo "Checking for direct rendering capabilities ..."
210 if ! built_with_use x11-base/xorg-server dri; then
211 die "You must build x11-base/xorg-server with USE=dri."
212 fi
213 fi
214 fi
215}
216
217# @FUNCTION: x-modular_server_supports_drivers_check
218# @USAGE:
219# @DESCRIPTION:
220# Ensures the server SDK is installed if a driver is being built
221x-modular_server_supports_drivers_check() {
222 # (#135873) Only certain servers will actually use or be capable of
223 # building external drivers, including binary drivers.
224 if [[ -n "${DRIVER}" ]]; then
225 if has_version '>=x11-base/xorg-server-1.1'; then
226 if ! built_with_use x11-base/xorg-server xorg; then
227 eerror "x11-base/xorg-server is not built with support for external drivers."
228 die "You must build x11-base/xorg-server with USE=xorg."
229 fi
230 fi
231 fi
232}
233
234# @FUNCTION: x-modular_unpack_source
235# @USAGE:
236# @DESCRIPTION:
237# Simply unpack source code. Nothing else.
62x-modular_unpack_source() { 238x-modular_unpack_source() {
239 if [[ -n ${GIT_ECLASS} ]]; then
240 git_src_unpack
241 else
63 unpack ${A} 242 unpack ${A}
243 fi
64 cd ${S} 244 cd ${S}
65}
66 245
246 if [[ -n ${FONT_OPTIONS} ]]; then
247 einfo "Detected font directory: ${FONT_DIR}"
248 fi
249}
250
251# @FUNCTION: x-modular_patch_source
252# @USAGE:
253# @DESCRIPTION:
254# Apply all patches
67x-modular_patch_source() { 255x-modular_patch_source() {
68 # Use standardized names and locations with bulk patching 256 # Use standardized names and locations with bulk patching
69 # Patch directory is ${WORKDIR}/patch 257 # Patch directory is ${WORKDIR}/patch
70 # See epatch() in eutils.eclass for more documentation 258 # See epatch() in eutils.eclass for more documentation
71 if [ -z "${EPATCH_SUFFIX}" ] ; then 259 if [[ -z "${EPATCH_SUFFIX}" ]] ; then
72 EPATCH_SUFFIX="patch" 260 EPATCH_SUFFIX="patch"
73 fi 261 fi
74 262
75 # For specific list of patches 263# @VARIABLE: PATCHES
264# @DESCRIPTION:
265# If you have any patches to apply, set PATCHES to their locations and epatch
266# will apply them. It also handles epatch-style bulk patches, if you know how to
267# use them and set the correct variables. If you don't, read eutils.eclass.
268 if [[ ${#PATCHES[@]} -gt 1 ]]; then
269 for x in "${PATCHES[@]}"; do
270 epatch "${x}"
271 done
76 if [ -n "${PATCHES}" ] ; then 272 elif [[ -n "${PATCHES}" ]]; then
77 for PATCH in ${PATCHES} 273 for x in ${PATCHES}; do
78 do
79 epatch ${PATCH} 274 epatch "${x}"
80 done 275 done
81 # For non-default directory bulk patching 276 # For non-default directory bulk patching
82 elif [ -n "${PATCH_LOC}" ] ; then 277 elif [[ -n "${PATCH_LOC}" ]] ; then
83 epatch ${PATCH_LOC} 278 epatch ${PATCH_LOC}
84 # For standard bulk patching 279 # For standard bulk patching
85 elif [ -d "${EPATCH_SOURCE}" ] ; then 280 elif [[ -d "${EPATCH_SOURCE}" ]] ; then
86 epatch 281 epatch
87 fi 282 fi
88} 283}
89 284
285# @FUNCTION: x-modular_reconf_source
286# @USAGE:
287# @DESCRIPTION:
288# Run eautoreconf if necessary, and run elibtoolize.
90x-modular_reconf_source() { 289x-modular_reconf_source() {
91 # Run autoreconf for CVS snapshots only
92 if [ "${SNAPSHOT}" = "yes" ] 290 if [[ "${SNAPSHOT}" = "yes" ]]
93 then 291 then
94 # If possible, generate configure if it doesn't exist 292 # If possible, generate configure if it doesn't exist
95 if [ -f "${S}/configure.ac" ] 293 if [ -f "./configure.ac" ]
96 then 294 then
97 einfo "Running autoreconf..." 295 eautoreconf
98 autoreconf -v --force --install
99 fi
100 fi 296 fi
297 fi
101 298
299 # Joshua Baergen - October 23, 2005
300 # Fix shared lib issues on MIPS, FBSD, etc etc
301 elibtoolize
102} 302}
103 303
304# @FUNCTION: x-modular_src_unpack
305# @USAGE:
306# @DESCRIPTION:
307# Unpack a package, performing all X-related tasks.
104x-modular_src_unpack() { 308x-modular_src_unpack() {
309 x-modular_specs_check
310 x-modular_server_supports_drivers_check
311 x-modular_dri_check
105 x-modular_unpack_source 312 x-modular_unpack_source
106 x-modular_patch_source 313 x-modular_patch_source
107 x-modular_reconf_source 314 x-modular_reconf_source
108} 315}
109 316
317# @FUNCTION: x-modular_font_configure
318# @USAGE:
319# @DESCRIPTION:
320# If a font package, perform any necessary configuration steps
321x-modular_font_configure() {
322 if [[ -n "${FONT}" ]]; then
323 # Might be worth adding an option to configure your desired font
324 # and exclude all others. Also, should this USE be nls or minimal?
325 if ! use nls; then
326 FONT_OPTIONS="${FONT_OPTIONS}
327 --disable-iso8859-2
328 --disable-iso8859-3
329 --disable-iso8859-4
330 --disable-iso8859-5
331 --disable-iso8859-6
332 --disable-iso8859-7
333 --disable-iso8859-8
334 --disable-iso8859-9
335 --disable-iso8859-10
336 --disable-iso8859-11
337 --disable-iso8859-12
338 --disable-iso8859-13
339 --disable-iso8859-14
340 --disable-iso8859-15
341 --disable-iso8859-16
342 --disable-jisx0201
343 --disable-koi8-r"
344 fi
345 fi
346}
347
348# @FUNCTION: x-modular_debug_setup
349# @USAGE:
350# @DESCRIPTION:
351# Set up CFLAGS for a debug build
352x-modular_debug_setup() {
353 if [[ -n "${DEBUGGABLE}" ]]; then
354 if use debug; then
355 strip-flags
356 append-flags -g
357 fi
358 fi
359}
360
361# @FUNCTION: x-modular_src_configure
362# @USAGE:
363# @DESCRIPTION:
364# Perform any necessary pre-configuration steps, then run configure
110x-modular_src_configure() { 365x-modular_src_configure() {
366 x-modular_font_configure
367 x-modular_debug_setup
368
369# @VARIABLE: CONFIGURE_OPTIONS
370# @DESCRIPTION:
371# Any options to pass to configure
372[[ -n ${CONFIGURE_OPTIONS} ]]
373
111 # If prefix isn't set here, .pc files cause problems 374 # If prefix isn't set here, .pc files cause problems
112 if [ -x ./configure ]; then 375 if [[ -x ${ECONF_SOURCE:-.}/configure ]]; then
113 econf --prefix=${XDIR} \ 376 econf --prefix=${XDIR} \
114 --datadir=${XDIR}/share \ 377 --datadir=${XDIR}/share \
378 ${FONT_OPTIONS} \
115 ${DRIVER_OPTIONS} \ 379 ${DRIVER_OPTIONS} \
116 ${CONFIGURE_OPTIONS} 380 ${CONFIGURE_OPTIONS}
117 fi 381 fi
118} 382}
119 383
384# @FUNCTION: x-modular_src_make
385# @USAGE:
386# @DESCRIPTION:
387# Run make.
120x-modular_src_make() { 388x-modular_src_make() {
121 emake || die "emake failed" 389 emake || die "emake failed"
122} 390}
123 391
392# @FUNCTION: x-modular_src_configure
393# @USAGE:
394# @DESCRIPTION:
395# Compile a package, performing all X-related tasks.
124x-modular_src_compile() { 396x-modular_src_compile() {
125 x-modular_src_configure 397 x-modular_src_configure
126 x-modular_src_make 398 x-modular_src_make
127} 399}
128 400
401# @FUNCTION: x-modular_src_install
402# @USAGE:
403# @DESCRIPTION:
404# Install a built package to ${D}, performing any necessary steps.
405# Creates a ChangeLog from git if using live ebuilds.
129x-modular_src_install() { 406x-modular_src_install() {
130 # Install everything to ${XDIR} 407 # Install everything to ${XDIR}
131 make \ 408 make \
132 DESTDIR="${D}" \ 409 DESTDIR="${D}" \
133 install 410 install
134# Shouldn't be necessary in XDIR=/usr 411# Shouldn't be necessary in XDIR=/usr
135# einstall forces datadir, so we need to re-force it 412# einstall forces datadir, so we need to re-force it
136# datadir=${XDIR}/share \ 413# datadir=${XDIR}/share \
137# mandir=${XDIR}/share/man \ 414# mandir=${XDIR}/share/man \
138 415
416 if [[ -n ${GIT_ECLASS} ]]; then
417 pushd "${EGIT_STORE_DIR}/${EGIT_CLONE_DIR}"
418 git log ${GIT_TREE} > "${S}"/ChangeLog
419 popd
420 fi
421
422 if [[ -e ${S}/ChangeLog ]]; then
423 dodoc ${S}/ChangeLog
424 fi
425# @VARIABLE: DOCS
426# @DESCRIPTION:
427# Any documentation to install
428 [[ -n ${DOCS} ]] && dodoc ${DOCS}
429
430 # Make sure docs get compressed
431 prepalldocs
432
139 # Don't install libtool archives for server modules 433 # Don't install libtool archives for server modules
140 if [[ -e ${D}/usr/lib/xorg/modules ]]; then 434 if [[ -e ${D}/usr/$(get_libdir)/xorg/modules ]]; then
141 find ${D}/usr/lib/xorg/modules -name '*.la' \ 435 find ${D}/usr/$(get_libdir)/xorg/modules -name '*.la' \
142 | xargs rm -f 436 | xargs rm -f
143 fi 437 fi
144}
145 438
439 if [[ -n "${FONT}" ]]; then
440 remove_font_metadata
441 fi
442
443 if [[ -n "${DRIVER}" ]]; then
444 install_driver_hwdata
445 fi
446}
447
448# @FUNCTION: x-modular_pkg_preinst
449# @USAGE:
450# @DESCRIPTION:
451# This function doesn't do anything right now, but it may in the future.
146x-modular_pkg_preinst() { 452x-modular_pkg_preinst() {
147 if [[ -n "${FONT}" ]]; then 453 # We no longer do anything here, but we can't remove it from the API
148 discover_font_dirs 454 :
149 fi
150} 455}
151 456
457# @FUNCTION: x-modular_pkg_postinst
458# @USAGE:
459# @DESCRIPTION:
460# Run X-specific post-installation tasks on the live filesystem. The
461# only task right now is some setup for font packages.
152x-modular_pkg_postinst() { 462x-modular_pkg_postinst() {
153 if [[ -n "${FONT}" ]]; then 463 if [[ -n "${FONT}" ]]; then
154 setup_fonts 464 setup_fonts
155 fi 465 fi
156} 466}
157 467
468# @FUNCTION: x-modular_pkg_postrm
469# @USAGE:
470# @DESCRIPTION:
471# Run X-specific post-removal tasks on the live filesystem. The only
472# task right now is some cleanup for font packages.
473x-modular_pkg_postrm() {
474 if [[ -n "${FONT}" ]]; then
475 cleanup_fonts
476 font_pkg_postrm
477 fi
478}
479
480# @FUNCTION: cleanup_fonts
481# @USAGE:
482# @DESCRIPTION:
483# Get rid of font directories that only contain generated files
484cleanup_fonts() {
485 local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale"
486 for DIR in ${FONT_DIR}; do
487 unset KEEP_FONTDIR
488 REAL_DIR=${ROOT}usr/share/fonts/${DIR}
489
490 ebegin "Checking ${REAL_DIR} for useless files"
491 pushd ${REAL_DIR} &> /dev/null
492 for FILE in *; do
493 unset MATCH
494 for ALLOWED_FILE in ${ALLOWED_FILES}; do
495 if [[ ${FILE} = ${ALLOWED_FILE} ]]; then
496 # If it's allowed, then move on to the next file
497 MATCH="yes"
498 break
499 fi
500 done
501 # If we found a match in allowed files, move on to the next file
502 if [[ -n ${MATCH} ]]; then
503 continue
504 fi
505 # If we get this far, there wasn't a match in the allowed files
506 KEEP_FONTDIR="yes"
507 # We don't need to check more files if we're already keeping it
508 break
509 done
510 popd &> /dev/null
511 # If there are no files worth keeping, then get rid of the dir
512 if [[ -z "${KEEP_FONTDIR}" ]]; then
513 rm -rf ${REAL_DIR}
514 fi
515 eend 0
516 done
517}
518
519# @FUNCTION: setup_fonts
520# @USAGE:
521# @DESCRIPTION:
522# Generates needed files for fonts and fixes font permissions
158setup_fonts() { 523setup_fonts() {
159 if [[ ! -n "${FONT_DIRS}" ]]; then 524 if [[ ! -n "${FONT_DIR}" ]]; then
160 msg="FONT_DIRS empty. Set it to at least one subdir of /usr/share/fonts." 525 msg="FONT_DIR is empty. The ebuild should set it to at least one subdir of /usr/share/fonts."
161 eerror ${msg} 526 eerror "${msg}"
162 die ${msg} 527 die "${msg}"
163 fi 528 fi
164 529
165 create_fonts_scale 530 create_fonts_scale
166 create_fonts_dir 531 create_fonts_dir
167 fix_font_permissions 532 fix_font_permissions
168 create_font_cache 533 create_font_cache
169} 534}
170 535
536# @FUNCTION: remove_font_metadata
537# @USAGE:
538# @DESCRIPTION:
539# Don't let the package install generated font files that may overlap
540# with other packages. Instead, they're generated in pkg_postinst().
541remove_font_metadata() {
542 local DIR
543 for DIR in ${FONT_DIR}; do
544 if [[ "${DIR}" != "Speedo" ]] && \
545 [[ "${DIR}" != "CID" ]] ; then
546 # Delete font metadata files
547 # fonts.scale, fonts.dir, fonts.cache-1
548 rm -f ${D}/usr/share/fonts/${DIR}/fonts.{scale,dir,cache-1}
549 fi
550 done
551}
552
553# @FUNCTION: install_driver_hwdata
554# @USAGE:
555# @DESCRIPTION:
556# Installs device-to-driver mappings for system-config-display and
557# anything else that uses hwdata.
558install_driver_hwdata() {
559 insinto /usr/share/hwdata/videoaliases
560 for i in "${FILESDIR}"/*.xinf; do
561 # We need this for the case when none exist,
562 # so *.xinf doesn't expand
563 if [[ -e $i ]]; then
564 doins $i
565 fi
566 done
567}
568
569# @FUNCTION: discover_font_dirs
570# @USAGE:
571# @DESCRIPTION:
572# Deprecated. Sets up the now-unused FONT_DIRS variable.
171discover_font_dirs() { 573discover_font_dirs() {
172 pushd ${IMAGE}/usr/share/fonts 574 FONT_DIRS="${FONT_DIR}"
173 FONT_DIRS="$(find . -maxdepth 1 -mindepth 1 -type d)"
174 FONT_DIRS="$(echo ${FONT_DIRS} | sed -e 's:./::g')"
175 popd
176} 575}
177 576
577# @FUNCTION: create_fonts_scale
578# @USAGE:
579# @DESCRIPTION:
580# Create fonts.scale file, used by the old server-side fonts subsystem.
178create_fonts_scale() { 581create_fonts_scale() {
179 ebegin "Creating fonts.scale files" 582 ebegin "Creating fonts.scale files"
180 local x 583 local x
181 for FONT_DIR in ${FONT_DIRS}; do 584 for DIR in ${FONT_DIR}; do
182 x=${ROOT}/usr/share/fonts/${FONT_DIR} 585 x=${ROOT}/usr/share/fonts/${DIR}
183 [ -z "$(ls ${x}/)" ] && continue 586 [[ -z "$(ls ${x}/)" ]] && continue
184 [ "$(ls ${x}/)" = "fonts.cache-1" ] && continue 587 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
185 588
186 # Only generate .scale files if truetype, opentype or type1 589 # Only generate .scale files if truetype, opentype or type1
187 # fonts are present ... 590 # fonts are present ...
188 591
189 # First truetype (ttf,ttc)
190 # NOTE: ttmkfdir does NOT work on type1 fonts (#53753)
191 # Also, there is no way to regenerate Speedo/CID fonts.scale 592 # NOTE: There is no way to regenerate Speedo/CID fonts.scale
192 # <spyderous@gentoo.org> 2 August 2004 593 # <dberkholz@gentoo.org> 2 August 2004
193 if [ "${x/encodings}" = "${x}" -a \ 594 if [[ "${x/encodings}" = "${x}" ]] \
194 -n "$(find ${x} -iname '*.tt[cf]' -print)" ]; then
195 if [ -x ${ROOT}/usr/bin/ttmkfdir ]; then
196 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
197 ${ROOT}/usr/bin/ttmkfdir -x 2 \
198 -e ${ROOT}/usr/share/fonts/encodings/encodings.dir \
199 -o ${x}/fonts.scale -d ${x}
200 # ttmkfdir fails on some stuff, so try mkfontscale if it does
201 local ttmkfdir_return=$?
202 else
203 # We didn't use ttmkfdir at all
204 local ttmkfdir_return=2
205 fi
206 if [ ${ttmkfdir_return} -ne 0 ]; then
207 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
208 ${ROOT}/usr/bin/mkfontscale \
209 -a /usr/share/fonts/encodings/encodings.dir \
210 -- ${x}
211 fi
212 # Next type1 and opentype (pfa,pfb,otf,otc)
213 elif [ "${x/encodings}" = "${x}" -a \
214 -n "$(find ${x} -iname '*.[po][ft][abcf]' -print)" ]; then 595 && [[ -n "$(find ${x} -iname '*.[pot][ft][abcf]' -print)" ]]; then
215 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \ 596 mkfontscale \
216 ${ROOT}/usr/bin/mkfontscale \
217 -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \ 597 -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \
218 -- ${x} 598 -- ${x}
219 fi 599 fi
220 done 600 done
221 eend 0 601 eend 0
222} 602}
223 603
604# @FUNCTION: create_fonts_dir
605# @USAGE:
606# @DESCRIPTION:
607# Create fonts.dir file, used by the old server-side fonts subsystem.
224create_fonts_dir() { 608create_fonts_dir() {
225 ebegin "Generating fonts.dir files" 609 ebegin "Generating fonts.dir files"
226 for FONT_DIR in ${FONT_DIRS}; do 610 for DIR in ${FONT_DIR}; do
227 x=${ROOT}/usr/share/fonts/${FONT_DIR} 611 x=${ROOT}/usr/share/fonts/${DIR}
228 [ -z "$(ls ${x}/)" ] && continue 612 [[ -z "$(ls ${x}/)" ]] && continue
229 [ "$(ls ${x}/)" = "fonts.cache-1" ] && continue 613 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
230 614
231 if [ "${x/encodings}" = "${x}" ]; then 615 if [[ "${x/encodings}" = "${x}" ]]; then
232 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \ 616 mkfontdir \
233 ${ROOT}/usr/bin/mkfontdir \
234 -e ${ROOT}/usr/share/fonts/encodings \ 617 -e ${ROOT}/usr/share/fonts/encodings \
235 -e ${ROOT}/usr/share/fonts/encodings/large \ 618 -e ${ROOT}/usr/share/fonts/encodings/large \
236 -- ${x} 619 -- ${x}
237 fi 620 fi
238 done 621 done
239 eend 0 622 eend 0
240} 623}
241 624
625# @FUNCTION: fix_font_permissions
626# @USAGE:
627# @DESCRIPTION:
628# Font files should have 644 permissions. Ensure this is the case.
242fix_font_permissions() { 629fix_font_permissions() {
243 ebegin "Fixing permissions" 630 ebegin "Fixing permissions"
244 for FONT_DIR in ${FONT_DIRS}; do 631 for DIR in ${FONT_DIR}; do
245 find ${ROOT}/usr/share/fonts/${FONT_DIR} -type f -name 'font.*' \ 632 find ${ROOT}/usr/share/fonts/${DIR} -type f -name 'font.*' \
246 -exec chmod 0644 {} \; 633 -exec chmod 0644 {} \;
247 done 634 done
248 eend 0 635 eend 0
249} 636}
250 637
638# @FUNCTION: create_font_cache
639# @USAGE:
640# @DESCRIPTION:
641# Create fonts.cache-1 files, used by the new client-side fonts
642# subsystem.
251create_font_cache() { 643create_font_cache() {
252 # danarmak found out that fc-cache should be run AFTER all the above 644 font_pkg_postinst
253 # stuff, as otherwise the cache is invalid, and has to be run again
254 # as root anyway
255 if [ -x ${ROOT}/usr/bin/fc-cache ]; then
256 ebegin "Creating FC font cache"
257 HOME="/root" ${ROOT}/usr/bin/fc-cache
258 eend 0
259 fi
260} 645}
646
647EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm

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