/[gentoo-x86]/eclass/x-modular.eclass
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Revision 1.22 Revision 1.97
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 1.22 2005/11/16 05:01:36 joshuabaergen Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/x-modular.eclass,v 1.97 2008/05/09 07:18:19 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 libtool 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/releases/X11R7.0-RC2/everything/${P}.tar.bz2 31
23 http://xorg.freedesktop.org/releases/X11R7.0-RC1/everything/${P}.tar.bz2 32if [[ -z ${SNAPSHOT} ]]; then
24 http://xorg.freedesktop.org/releases/X11R7.0-RC0/everything/${P}.tar.bz2" 33# @ECLASS-VARIABLE: SNAPSHOT
25LICENSE="X11" 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 [[ ${CATEGORY} = x11-apps ]] || [[ ${CATEGORY} = x11-wm ]]; then
49 MODULE="app"
50elif [[ ${CATEGORY} = app-doc ]]; then
51 MODULE="doc"
52# x11-misc contains data and util, x11-themes contains data
53elif [[ ${CATEGORY} = x11-misc ]] || [[ ${CATEGORY} = x11-themes ]]; then
54 if [[ ${PN} == xbitmaps || ${PN} == xcursor-themes || ${PN} == xkbdata ]]; then
55 MODULE="data"
56 else
57 MODULE="util"
58 fi
59elif [[ ${CATEGORY} = x11-drivers ]]; then
60 MODULE="driver"
61elif [[ ${CATEGORY} = media-fonts ]]; then
62 MODULE="font"
63elif [[ ${CATEGORY} = x11-libs ]]; then
64 MODULE="lib"
65elif [[ ${CATEGORY} = x11-proto ]]; then
66 MODULE="proto"
67elif [[ ${CATEGORY} = x11-base ]]; then
68 MODULE="xserver"
69fi
70
71if [[ -n ${GIT_ECLASS} ]]; then
72 EGIT_REPO_URI="git://anongit.freedesktop.org/git/xorg/${MODULE}/${PN}"
73else
74 SRC_URI="${SRC_URI} ${BASE_INDIVIDUAL_URI}/${MODULE}/${P}.tar.bz2"
75fi
76
26SLOT="0" 77SLOT="0"
27 78
79# Set the license for the package. This can be overridden by setting
80# LICENSE after the inherit.
81LICENSE=${PN}
82
28# Set up shared dependencies 83# Set up shared dependencies
29if [ -n "${SNAPSHOT}" ]; then 84if [[ -n "${SNAPSHOT}" ]]; then
30# FIXME: What's the minimal libtool version supporting arbitrary versioning? 85# FIXME: What's the minimal libtool version supporting arbitrary versioning?
31 DEPEND="${DEPEND} 86 DEPEND="${DEPEND}
32 >=sys-devel/autoconf-2.57
33 >=sys-devel/automake-1.7
34 >=sys-devel/libtool-1.5 87 >=sys-devel/libtool-1.5
35 >=sys-devel/m4-1.4" 88 >=sys-devel/m4-1.4"
89 WANT_AUTOCONF="latest"
90 WANT_AUTOMAKE="latest"
36fi 91fi
37 92
38# If we're a font package, but not the font.alias one 93# If we're a font package, but not the font.alias one
39if [[ "${PN/#font-}" != "${PN}" ]] && [[ "${PN}" != "font-alias" ]]; then 94FONT_ECLASS=""
95if [[ "${PN/#font-}" != "${PN}" ]] \
96 && [[ "${CATEGORY}" = "media-fonts" ]] \
97 && [[ "${PN}" != "font-alias" ]] \
98 && [[ "${PN}" != "font-util" ]]; then
40 # Activate font code in the rest of the eclass 99 # Activate font code in the rest of the eclass
41 FONT="yes" 100 FONT="yes"
42 101
102 # Whether to inherit the font eclass
103 FONT_ECLASS="font"
104
43 RDEPEND="${RDEPEND} 105 RDEPEND="${RDEPEND}
44 media-fonts/encodings" 106 media-fonts/encodings
107 x11-apps/mkfontscale
108 x11-apps/mkfontdir"
45 PDEPEND="${PDEPEND} 109 PDEPEND="${PDEPEND}
46 media-fonts/font-alias" 110 media-fonts/font-alias"
111
112 # Starting with 7.0RC3, we can specify the font directory
113 # But oddly, we can't do the same for encodings or font-alias
114
115 # Wrap in `if` so ebuilds can set it too
116 if [[ -z ${FONT_DIR} ]]; then
117# @ECLASS-VARIABLE: FONT_DIR
118# @DESCRIPTION:
119# If you're creating a font package and the suffix of PN is not equal to
120# the subdirectory of /usr/share/fonts/ it should install into, set
121# FONT_DIR to that directory or directories. Set before inheriting this
122# eclass.
123 FONT_DIR=${PN##*-}
124
125 fi
126
127 # Fix case of font directories
128 FONT_DIR=${FONT_DIR/ttf/TTF}
129 FONT_DIR=${FONT_DIR/otf/OTF}
130 FONT_DIR=${FONT_DIR/type1/Type1}
131 FONT_DIR=${FONT_DIR/speedo/Speedo}
132
133 # Set up configure option
134 FONT_OPTIONS="--with-fontdir=\"/usr/share/fonts/${FONT_DIR}\""
135
136 if [[ -n "${FONT}" ]]; then
137 if [[ ${PN##*-} = misc ]] || [[ ${PN##*-} = 75dpi ]] || [[ ${PN##*-} = 100dpi ]] || [[ ${PN##*-} = cyrillic ]]; then
138 IUSE="${IUSE} nls"
139 fi
140 fi
47fi 141fi
48 142
49# If we're a driver package 143# If we're a driver package
50if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then 144if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then
51 # Don't build static driver modules 145 # Enable driver code in the rest of the eclass
52 DRIVER_OPTIONS="--disable-static" 146 DRIVER="yes"
147fi
148
149# Debugging -- ignore packages that can't be built with debugging
150if [[ -z "${FONT}" ]] \
151 && [[ "${CATEGORY/app-doc}" = "${CATEGORY}" ]] \
152 && [[ "${CATEGORY/x11-proto}" = "${CATEGORY}" ]] \
153 && [[ "${PN/util-macros}" = "${PN}" ]] \
154 && [[ "${PN/xbitmaps}" = "${PN}" ]] \
155 && [[ "${PN/xkbdata}" = "${PN}" ]] \
156 && [[ "${PN/xorg-cf-files}" = "${PN}" ]] \
157 && [[ "${PN/xcursor}" = "${PN}" ]] \
158 ; then
159 DEBUGGABLE="yes"
160 IUSE="${IUSE} debug"
53fi 161fi
54 162
55DEPEND="${DEPEND} 163DEPEND="${DEPEND}
56 >=dev-util/pkgconfig-0.18 164 >=dev-util/pkgconfig-0.18"
165
166if [[ "${PN/util-macros}" = "${PN}" ]]; then
167 DEPEND="${DEPEND}
57 >=x11-misc/util-macros-0.99.0_p20051007" 168 >=x11-misc/util-macros-0.99.2
169 >=sys-devel/binutils-2.16.1-r3"
170fi
58 171
59# >=sys-apps/man-1.6b-r2 required to look in [0-8]x/ directories
60RDEPEND="${RDEPEND} 172RDEPEND="${RDEPEND}
61 !<=x11-base/xorg-x11-6.9 173 !<=x11-base/xorg-x11-6.9"
62 >=sys-apps/man-1.6b-r2"
63# Provides virtual/x11 for temporary use until packages are ported 174# Provides virtual/x11 for temporary use until packages are ported
64# x11-base/x11-env" 175# x11-base/x11-env"
65 176
177inherit eutils libtool multilib toolchain-funcs flag-o-matic autotools \
178 ${FONT_ECLASS} ${GIT_ECLASS}
179
180# @FUNCTION: x-modular_specs_check
181# @USAGE:
182# @DESCRIPTION:
183# Make any necessary changes related to gcc specs (generally hardened)
184x-modular_specs_check() {
185 if [[ ${PN:0:11} = "xorg-server" ]] || [[ -n "${DRIVER}" ]]; then
186 append-ldflags -Wl,-z,lazy
187 # (#116698) breaks loading
188 filter-ldflags -Wl,-z,now
189 fi
190}
191
192# @FUNCTION: x-modular_dri_check
193# @USAGE:
194# @DESCRIPTION:
195# Ensures the server supports DRI if building a driver with DRI support
196x-modular_dri_check() {
197 # (#120057) Enabling DRI in drivers requires that the server was built with
198 # support for it
199 if [[ -n "${DRIVER}" ]]; then
200 if has dri ${IUSE} && use dri; then
201 einfo "Checking for direct rendering capabilities ..."
202 if ! built_with_use x11-base/xorg-server dri; then
203 die "You must build x11-base/xorg-server with USE=dri."
204 fi
205 fi
206 fi
207}
208
209# @FUNCTION: x-modular_server_supports_drivers_check
210# @USAGE:
211# @DESCRIPTION:
212# Ensures the server SDK is installed if a driver is being built
213x-modular_server_supports_drivers_check() {
214 # (#135873) Only certain servers will actually use or be capable of
215 # building external drivers, including binary drivers.
216 if [[ -n "${DRIVER}" ]]; then
217 if has_version '>=x11-base/xorg-server-1.1'; then
218 if ! built_with_use x11-base/xorg-server xorg; then
219 eerror "x11-base/xorg-server is not built with support for external drivers."
220 die "You must build x11-base/xorg-server with USE=xorg."
221 fi
222 fi
223 fi
224}
225
226# @FUNCTION: x-modular_unpack_source
227# @USAGE:
228# @DESCRIPTION:
229# Simply unpack source code. Nothing else.
66x-modular_unpack_source() { 230x-modular_unpack_source() {
231 if [[ -n ${GIT_ECLASS} ]]; then
232 git_src_unpack
233 else
67 unpack ${A} 234 unpack ${A}
235 fi
68 cd ${S} 236 cd ${S}
69 237
70 # Joshua Baergen - October 23, 2005 238 if [[ -n ${FONT_OPTIONS} ]]; then
71 # Fix shared lib issues on MIPS, FBSD, etc etc 239 einfo "Detected font directory: ${FONT_DIR}"
72 elibtoolize 240 fi
73} 241}
74 242
243# @FUNCTION: x-modular_patch_source
244# @USAGE:
245# @DESCRIPTION:
246# Apply all patches
75x-modular_patch_source() { 247x-modular_patch_source() {
76 # Use standardized names and locations with bulk patching 248 # Use standardized names and locations with bulk patching
77 # Patch directory is ${WORKDIR}/patch 249 # Patch directory is ${WORKDIR}/patch
78 # See epatch() in eutils.eclass for more documentation 250 # See epatch() in eutils.eclass for more documentation
79 if [ -z "${EPATCH_SUFFIX}" ] ; then 251 if [[ -z "${EPATCH_SUFFIX}" ]] ; then
80 EPATCH_SUFFIX="patch" 252 EPATCH_SUFFIX="patch"
81 fi 253 fi
82 254
83 # For specific list of patches 255# @VARIABLE: PATCHES
256# @DESCRIPTION:
257# If you have any patches to apply, set PATCHES to their locations and epatch
258# will apply them. It also handles epatch-style bulk patches, if you know how to
259# use them and set the correct variables. If you don't, read eutils.eclass.
260 if [[ ${#PATCHES[@]} -gt 1 ]]; then
261 for x in "${PATCHES[@]}"; do
262 epatch "${x}"
263 done
84 if [ -n "${PATCHES}" ] ; then 264 elif [[ -n "${PATCHES}" ]]; then
85 for PATCH in ${PATCHES} 265 for x in ${PATCHES}; do
86 do
87 epatch ${PATCH} 266 epatch "${x}"
88 done 267 done
89 # For non-default directory bulk patching 268 # For non-default directory bulk patching
90 elif [ -n "${PATCH_LOC}" ] ; then 269 elif [[ -n "${PATCH_LOC}" ]] ; then
91 epatch ${PATCH_LOC} 270 epatch ${PATCH_LOC}
92 # For standard bulk patching 271 # For standard bulk patching
93 elif [ -d "${EPATCH_SOURCE}" ] ; then 272 elif [[ -d "${EPATCH_SOURCE}" ]] ; then
94 epatch 273 epatch
95 fi 274 fi
96} 275}
97 276
277# @FUNCTION: x-modular_reconf_source
278# @USAGE:
279# @DESCRIPTION:
280# Run eautoreconf if necessary, and run elibtoolize.
98x-modular_reconf_source() { 281x-modular_reconf_source() {
99 # Run autoreconf for CVS snapshots only
100 if [ "${SNAPSHOT}" = "yes" ] 282 if [[ "${SNAPSHOT}" = "yes" ]]
101 then 283 then
102 # If possible, generate configure if it doesn't exist 284 # If possible, generate configure if it doesn't exist
103 if [ -f "${S}/configure.ac" ] 285 if [ -f "./configure.ac" ]
104 then 286 then
105 einfo "Running autoreconf..." 287 eautoreconf
106 autoreconf -v --force --install
107 fi
108 fi 288 fi
289 fi
109 290
291 # Joshua Baergen - October 23, 2005
292 # Fix shared lib issues on MIPS, FBSD, etc etc
293 elibtoolize
110} 294}
111 295
296# @FUNCTION: x-modular_src_unpack
297# @USAGE:
298# @DESCRIPTION:
299# Unpack a package, performing all X-related tasks.
112x-modular_src_unpack() { 300x-modular_src_unpack() {
301 x-modular_specs_check
302 x-modular_server_supports_drivers_check
303 x-modular_dri_check
113 x-modular_unpack_source 304 x-modular_unpack_source
114 x-modular_patch_source 305 x-modular_patch_source
115 x-modular_reconf_source 306 x-modular_reconf_source
116} 307}
117 308
309# @FUNCTION: x-modular_font_configure
310# @USAGE:
311# @DESCRIPTION:
312# If a font package, perform any necessary configuration steps
313x-modular_font_configure() {
314 if [[ -n "${FONT}" ]]; then
315 # Might be worth adding an option to configure your desired font
316 # and exclude all others. Also, should this USE be nls or minimal?
317 if ! use nls; then
318 FONT_OPTIONS="${FONT_OPTIONS}
319 --disable-iso8859-2
320 --disable-iso8859-3
321 --disable-iso8859-4
322 --disable-iso8859-5
323 --disable-iso8859-6
324 --disable-iso8859-7
325 --disable-iso8859-8
326 --disable-iso8859-9
327 --disable-iso8859-10
328 --disable-iso8859-11
329 --disable-iso8859-12
330 --disable-iso8859-13
331 --disable-iso8859-14
332 --disable-iso8859-15
333 --disable-iso8859-16
334 --disable-jisx0201
335 --disable-koi8-r"
336 fi
337 fi
338}
339
340# @FUNCTION: x-modular_debug_setup
341# @USAGE:
342# @DESCRIPTION:
343# Set up CFLAGS for a debug build
344x-modular_debug_setup() {
345 if [[ -n "${DEBUGGABLE}" ]]; then
346 if use debug; then
347 strip-flags
348 append-flags -g
349 fi
350 fi
351}
352
353# @FUNCTION: x-modular_src_configure
354# @USAGE:
355# @DESCRIPTION:
356# Perform any necessary pre-configuration steps, then run configure
118x-modular_src_configure() { 357x-modular_src_configure() {
358 x-modular_font_configure
359 x-modular_debug_setup
360
361# @VARIABLE: CONFIGURE_OPTIONS
362# @DESCRIPTION:
363# Any options to pass to configure
364[[ -n ${CONFIGURE_OPTIONTS} ]]
365
119 # If prefix isn't set here, .pc files cause problems 366 # If prefix isn't set here, .pc files cause problems
120 if [ -x ./configure ]; then 367 if [[ -x ${ECONF_SOURCE:-.}/configure ]]; then
121 econf --prefix=${XDIR} \ 368 econf --prefix=${XDIR} \
122 --datadir=${XDIR}/share \ 369 --datadir=${XDIR}/share \
370 ${FONT_OPTIONS} \
123 ${DRIVER_OPTIONS} \ 371 ${DRIVER_OPTIONS} \
124 ${CONFIGURE_OPTIONS} 372 ${CONFIGURE_OPTIONS}
125 fi 373 fi
126} 374}
127 375
376# @FUNCTION: x-modular_src_make
377# @USAGE:
378# @DESCRIPTION:
379# Run make.
128x-modular_src_make() { 380x-modular_src_make() {
129 emake || die "emake failed" 381 emake || die "emake failed"
130} 382}
131 383
384# @FUNCTION: x-modular_src_configure
385# @USAGE:
386# @DESCRIPTION:
387# Compile a package, performing all X-related tasks.
132x-modular_src_compile() { 388x-modular_src_compile() {
133 x-modular_src_configure 389 x-modular_src_configure
134 x-modular_src_make 390 x-modular_src_make
135} 391}
136 392
393# @FUNCTION: x-modular_src_install
394# @USAGE:
395# @DESCRIPTION:
396# Install a built package to ${D}, performing any necessary steps.
397# Creates a ChangeLog from git if using live ebuilds.
137x-modular_src_install() { 398x-modular_src_install() {
138 # Install everything to ${XDIR} 399 # Install everything to ${XDIR}
139 make \ 400 make \
140 DESTDIR="${D}" \ 401 DESTDIR="${D}" \
141 install 402 install
142# Shouldn't be necessary in XDIR=/usr 403# Shouldn't be necessary in XDIR=/usr
143# einstall forces datadir, so we need to re-force it 404# einstall forces datadir, so we need to re-force it
144# datadir=${XDIR}/share \ 405# datadir=${XDIR}/share \
145# mandir=${XDIR}/share/man \ 406# mandir=${XDIR}/share/man \
146 407
408 if [[ -n ${GIT_ECLASS} ]]; then
409 pushd "${EGIT_STORE_DIR}/${EGIT_CLONE_DIR}"
410 git log ${GIT_TREE} > "${S}"/ChangeLog
411 popd
412 fi
413
414 if [[ -e ${S}/ChangeLog ]]; then
415 dodoc ${S}/ChangeLog
416 fi
417# @VARIABLE: DOCS
418# @DESCRIPTION:
419# Any documentation to install
420 [[ -n ${DOCS} ]] && dodoc ${DOCS}
421
422 # Make sure docs get compressed
423 prepalldocs
424
147 # Don't install libtool archives for server modules 425 # Don't install libtool archives for server modules
148 if [[ -e ${D}/usr/lib/xorg/modules ]]; then 426 if [[ -e ${D}/usr/$(get_libdir)/xorg/modules ]]; then
149 find ${D}/usr/lib/xorg/modules -name '*.la' \ 427 find ${D}/usr/$(get_libdir)/xorg/modules -name '*.la' \
150 | xargs rm -f 428 | xargs rm -f
151 fi 429 fi
152}
153 430
431 if [[ -n "${FONT}" ]]; then
432 remove_font_metadata
433 fi
434
435 if [[ -n "${DRIVER}" ]]; then
436 install_driver_hwdata
437 fi
438}
439
440# @FUNCTION: x-modular_pkg_preinst
441# @USAGE:
442# @DESCRIPTION:
443# This function doesn't do anything right now, but it may in the future.
154x-modular_pkg_preinst() { 444x-modular_pkg_preinst() {
155 if [[ -n "${FONT}" ]]; then 445 # We no longer do anything here, but we can't remove it from the API
156 discover_font_dirs 446 :
157 fi
158} 447}
159 448
449# @FUNCTION: x-modular_pkg_postinst
450# @USAGE:
451# @DESCRIPTION:
452# Run X-specific post-installation tasks on the live filesystem. The
453# only task right now is some setup for font packages.
160x-modular_pkg_postinst() { 454x-modular_pkg_postinst() {
161 if [[ -n "${FONT}" ]]; then 455 if [[ -n "${FONT}" ]]; then
162 setup_fonts 456 setup_fonts
163 fi 457 fi
164} 458}
165 459
460# @FUNCTION: x-modular_pkg_postrm
461# @USAGE:
462# @DESCRIPTION:
463# Run X-specific post-removal tasks on the live filesystem. The only
464# task right now is some cleanup for font packages.
465x-modular_pkg_postrm() {
466 if [[ -n "${FONT}" ]]; then
467 cleanup_fonts
468 font_pkg_postrm
469 fi
470}
471
472# @FUNCTION: cleanup_fonts
473# @USAGE:
474# @DESCRIPTION:
475# Get rid of font directories that only contain generated files
476cleanup_fonts() {
477 local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale"
478 for DIR in ${FONT_DIR}; do
479 unset KEEP_FONTDIR
480 REAL_DIR=${ROOT}usr/share/fonts/${DIR}
481
482 ebegin "Checking ${REAL_DIR} for useless files"
483 pushd ${REAL_DIR} &> /dev/null
484 for FILE in *; do
485 unset MATCH
486 for ALLOWED_FILE in ${ALLOWED_FILES}; do
487 if [[ ${FILE} = ${ALLOWED_FILE} ]]; then
488 # If it's allowed, then move on to the next file
489 MATCH="yes"
490 break
491 fi
492 done
493 # If we found a match in allowed files, move on to the next file
494 if [[ -n ${MATCH} ]]; then
495 continue
496 fi
497 # If we get this far, there wasn't a match in the allowed files
498 KEEP_FONTDIR="yes"
499 # We don't need to check more files if we're already keeping it
500 break
501 done
502 popd &> /dev/null
503 # If there are no files worth keeping, then get rid of the dir
504 if [[ -z "${KEEP_FONTDIR}" ]]; then
505 rm -rf ${REAL_DIR}
506 fi
507 eend 0
508 done
509}
510
511# @FUNCTION: setup_fonts
512# @USAGE:
513# @DESCRIPTION:
514# Generates needed files for fonts and fixes font permissions
166setup_fonts() { 515setup_fonts() {
167 if [[ ! -n "${FONT_DIRS}" ]]; then 516 if [[ ! -n "${FONT_DIR}" ]]; then
168 msg="FONT_DIRS empty. Set it to at least one subdir of /usr/share/fonts." 517 msg="FONT_DIR is empty. The ebuild should set it to at least one subdir of /usr/share/fonts."
169 eerror ${msg} 518 eerror "${msg}"
170 die ${msg} 519 die "${msg}"
171 fi 520 fi
172 521
173 create_fonts_scale 522 create_fonts_scale
174 create_fonts_dir 523 create_fonts_dir
175 fix_font_permissions 524 fix_font_permissions
176 create_font_cache 525 create_font_cache
177} 526}
178 527
528# @FUNCTION: remove_font_metadata
529# @USAGE:
530# @DESCRIPTION:
531# Don't let the package install generated font files that may overlap
532# with other packages. Instead, they're generated in pkg_postinst().
533remove_font_metadata() {
534 local DIR
535 for DIR in ${FONT_DIR}; do
536 if [[ "${DIR}" != "Speedo" ]] && \
537 [[ "${DIR}" != "CID" ]] ; then
538 # Delete font metadata files
539 # fonts.scale, fonts.dir, fonts.cache-1
540 rm -f ${D}/usr/share/fonts/${DIR}/fonts.{scale,dir,cache-1}
541 fi
542 done
543}
544
545# @FUNCTION: install_driver_hwdata
546# @USAGE:
547# @DESCRIPTION:
548# Installs device-to-driver mappings for system-config-display and
549# anything else that uses hwdata.
550install_driver_hwdata() {
551 insinto /usr/share/hwdata/videoaliases
552 for i in "${FILESDIR}"/*.xinf; do
553 # We need this for the case when none exist,
554 # so *.xinf doesn't expand
555 if [[ -e $i ]]; then
556 doins $i
557 fi
558 done
559}
560
561# @FUNCTION: discover_font_dirs
562# @USAGE:
563# @DESCRIPTION:
564# Deprecated. Sets up the now-unused FONT_DIRS variable.
179discover_font_dirs() { 565discover_font_dirs() {
180 pushd ${IMAGE}/usr/share/fonts 566 FONT_DIRS="${FONT_DIR}"
181 FONT_DIRS="$(find . -maxdepth 1 -mindepth 1 -type d)"
182 FONT_DIRS="$(echo ${FONT_DIRS} | sed -e 's:./::g')"
183 popd
184} 567}
185 568
569# @FUNCTION: create_fonts_scale
570# @USAGE:
571# @DESCRIPTION:
572# Create fonts.scale file, used by the old server-side fonts subsystem.
186create_fonts_scale() { 573create_fonts_scale() {
187 ebegin "Creating fonts.scale files" 574 ebegin "Creating fonts.scale files"
188 local x 575 local x
189 for FONT_DIR in ${FONT_DIRS}; do 576 for DIR in ${FONT_DIR}; do
190 x=${ROOT}/usr/share/fonts/${FONT_DIR} 577 x=${ROOT}/usr/share/fonts/${DIR}
191 [ -z "$(ls ${x}/)" ] && continue 578 [[ -z "$(ls ${x}/)" ]] && continue
192 [ "$(ls ${x}/)" = "fonts.cache-1" ] && continue 579 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
193 580
194 # Only generate .scale files if truetype, opentype or type1 581 # Only generate .scale files if truetype, opentype or type1
195 # fonts are present ... 582 # fonts are present ...
196 583
197 # First truetype (ttf,ttc)
198 # NOTE: ttmkfdir does NOT work on type1 fonts (#53753)
199 # Also, there is no way to regenerate Speedo/CID fonts.scale 584 # NOTE: There is no way to regenerate Speedo/CID fonts.scale
200 # <spyderous@gentoo.org> 2 August 2004 585 # <dberkholz@gentoo.org> 2 August 2004
201 if [ "${x/encodings}" = "${x}" -a \ 586 if [[ "${x/encodings}" = "${x}" ]] \
202 -n "$(find ${x} -iname '*.tt[cf]' -print)" ]; then
203 if [ -x ${ROOT}/usr/bin/ttmkfdir ]; then
204 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
205 ${ROOT}/usr/bin/ttmkfdir -x 2 \
206 -e ${ROOT}/usr/share/fonts/encodings/encodings.dir \
207 -o ${x}/fonts.scale -d ${x}
208 # ttmkfdir fails on some stuff, so try mkfontscale if it does
209 local ttmkfdir_return=$?
210 else
211 # We didn't use ttmkfdir at all
212 local ttmkfdir_return=2
213 fi
214 if [ ${ttmkfdir_return} -ne 0 ]; then
215 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
216 ${ROOT}/usr/bin/mkfontscale \
217 -a /usr/share/fonts/encodings/encodings.dir \
218 -- ${x}
219 fi
220 # Next type1 and opentype (pfa,pfb,otf,otc)
221 elif [ "${x/encodings}" = "${x}" -a \
222 -n "$(find ${x} -iname '*.[po][ft][abcf]' -print)" ]; then 587 && [[ -n "$(find ${x} -iname '*.[pot][ft][abcf]' -print)" ]]; then
223 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \ 588 mkfontscale \
224 ${ROOT}/usr/bin/mkfontscale \
225 -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \ 589 -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \
226 -- ${x} 590 -- ${x}
227 fi 591 fi
228 done 592 done
229 eend 0 593 eend 0
230} 594}
231 595
596# @FUNCTION: create_fonts_dir
597# @USAGE:
598# @DESCRIPTION:
599# Create fonts.dir file, used by the old server-side fonts subsystem.
232create_fonts_dir() { 600create_fonts_dir() {
233 ebegin "Generating fonts.dir files" 601 ebegin "Generating fonts.dir files"
234 for FONT_DIR in ${FONT_DIRS}; do 602 for DIR in ${FONT_DIR}; do
235 x=${ROOT}/usr/share/fonts/${FONT_DIR} 603 x=${ROOT}/usr/share/fonts/${DIR}
236 [ -z "$(ls ${x}/)" ] && continue 604 [[ -z "$(ls ${x}/)" ]] && continue
237 [ "$(ls ${x}/)" = "fonts.cache-1" ] && continue 605 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
238 606
239 if [ "${x/encodings}" = "${x}" ]; then 607 if [[ "${x/encodings}" = "${x}" ]]; then
240 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \ 608 mkfontdir \
241 ${ROOT}/usr/bin/mkfontdir \
242 -e ${ROOT}/usr/share/fonts/encodings \ 609 -e ${ROOT}/usr/share/fonts/encodings \
243 -e ${ROOT}/usr/share/fonts/encodings/large \ 610 -e ${ROOT}/usr/share/fonts/encodings/large \
244 -- ${x} 611 -- ${x}
245 fi 612 fi
246 done 613 done
247 eend 0 614 eend 0
248} 615}
249 616
617# @FUNCTION: fix_font_permissions
618# @USAGE:
619# @DESCRIPTION:
620# Font files should have 644 permissions. Ensure this is the case.
250fix_font_permissions() { 621fix_font_permissions() {
251 ebegin "Fixing permissions" 622 ebegin "Fixing permissions"
252 for FONT_DIR in ${FONT_DIRS}; do 623 for DIR in ${FONT_DIR}; do
253 find ${ROOT}/usr/share/fonts/${FONT_DIR} -type f -name 'font.*' \ 624 find ${ROOT}/usr/share/fonts/${DIR} -type f -name 'font.*' \
254 -exec chmod 0644 {} \; 625 -exec chmod 0644 {} \;
255 done 626 done
256 eend 0 627 eend 0
257} 628}
258 629
630# @FUNCTION: create_font_cache
631# @USAGE:
632# @DESCRIPTION:
633# Create fonts.cache-1 files, used by the new client-side fonts
634# subsystem.
259create_font_cache() { 635create_font_cache() {
260 # danarmak found out that fc-cache should be run AFTER all the above 636 font_pkg_postinst
261 # stuff, as otherwise the cache is invalid, and has to be run again
262 # as root anyway
263 if [ -x ${ROOT}/usr/bin/fc-cache ]; then
264 ebegin "Creating FC font cache"
265 HOME="/root" ${ROOT}/usr/bin/fc-cache
266 eend 0
267 fi
268} 637}
638
639EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm
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