/[gentoo-x86]/eclass/x-modular.eclass
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Revision 1.36 Revision 1.92
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 1.36 2005/12/23 16:41:52 spyderous Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/x-modular.eclass,v 1.92 2008/02/22 05:10:03 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# IMPORTANT: Both SNAPSHOT and FONT_DIR must be set _before_ the inherit.
25#
26# Pretty much everything else should be automatic. 18# everything else should be automatic.
27 19
28EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm 20# @ECLASS-VARIABLE: XDIR
29 21# @DESCRIPTION:
30inherit eutils libtool toolchain-funcs 22# Directory prefix to use for everything. If you want to install to a
31 23# non-default prefix (e.g., /opt/xorg), change XDIR. This has not been
32# Directory prefix to use for everything 24# recently tested. You may need to uncomment the setting of datadir and
25# mandir in x-modular_src_install() or add it back in if it's no longer
26# there. You may also want to change the SLOT.
33XDIR="/usr" 27XDIR="/usr"
34 28
35# Set up default patchset version(s) if necessary
36# x11-driver-patches
37if [[ -z "${XDPVER}" ]]; then 29if [[ -z "${XDPVER}" ]]; then
30# @ECLASS-VARIABLE: XDPVER
31# @DESCRIPTION:
32# Set up default patchset version(s) if necessary for driver patches. If
33# you want to change the auto-application of the driver patchset or
34# prevent it from applying, edit XDPVER in the ebuild. Set it to -1 to
35# prevent patch application or positive integers for that patch version.
36# Set before inheriting this eclass.
38 XDPVER="1" 37 XDPVER="1"
39fi 38fi
40 39
41IUSE="" 40IUSE=""
42HOMEPAGE="http://xorg.freedesktop.org/" 41HOMEPAGE="http://xorg.freedesktop.org/"
43SRC_URI="http://xorg.freedesktop.org/releases/X11R7.0/src/everything/${P}.tar.bz2 42
44 http://xorg.freedesktop.org/releases/X11R7.0-RC4/everything/${P}.tar.bz2 43# @ECLASS-VARIABLE: SNAPSHOT
45 http://xorg.freedesktop.org/releases/X11R7.0-RC3/everything/${P}.tar.bz2 44# @DESCRIPTION:
46 http://xorg.freedesktop.org/releases/X11R7.0-RC2/everything/${P}.tar.bz2 45# If set to 'yes' and configure.ac exists, eautoreconf will run. Set
47 http://xorg.freedesktop.org/releases/X11R7.0-RC1/everything/${P}.tar.bz2 46# before inheriting this eclass.
48 http://xorg.freedesktop.org/releases/X11R7.0-RC0/everything/${P}.tar.bz2" 47SNAPSHOT="no"
49LICENSE="X11" 48
49if [[ ${PV} = 9999* ]]; then
50 GIT_ECLASS="git"
51 SNAPSHOT="yes"
52 SRC_URI=""
53fi
54
55# Set up SRC_URI for individual modular releases
56BASE_INDIVIDUAL_URI="http://xorg.freedesktop.org/releases/individual"
57if [[ ${CATEGORY} = x11-apps ]] || [[ ${CATEGORY} = x11-wm ]]; then
58 MODULE="app"
59elif [[ ${CATEGORY} = app-doc ]]; then
60 MODULE="doc"
61# x11-misc contains data and util, x11-themes contains data
62elif [[ ${CATEGORY} = x11-misc ]] || [[ ${CATEGORY} = x11-themes ]]; then
63 if [[ ${PN} == xbitmaps || ${PN} == xcursor-themes || ${PN} == xkbdata ]]; then
64 MODULE="data"
65 else
66 MODULE="data"
67 fi
68elif [[ ${CATEGORY} = x11-drivers ]]; then
69 MODULE="driver"
70elif [[ ${CATEGORY} = media-fonts ]]; then
71 MODULE="font"
72elif [[ ${CATEGORY} = x11-libs ]]; then
73 MODULE="lib"
74elif [[ ${CATEGORY} = x11-proto ]]; then
75 MODULE="proto"
76elif [[ ${CATEGORY} = x11-base ]]; then
77 MODULE="xserver"
78fi
79
80if [[ -n ${GIT_ECLASS} ]]; then
81 EGIT_REPO_URI="git://anongit.freedesktop.org/git/xorg/${MODULE}/${PN}"
82else
83 SRC_URI="${SRC_URI} ${BASE_INDIVIDUAL_URI}/${MODULE}/${P}.tar.bz2"
84fi
85
50SLOT="0" 86SLOT="0"
87
88# Set the license for the package. This can be overridden by setting
89# LICENSE after the inherit.
90LICENSE=${PN}
51 91
52# Set up shared dependencies 92# Set up shared dependencies
53if [[ -n "${SNAPSHOT}" ]]; then 93if [[ -n "${SNAPSHOT}" ]]; then
54# FIXME: What's the minimal libtool version supporting arbitrary versioning? 94# FIXME: What's the minimal libtool version supporting arbitrary versioning?
55 DEPEND="${DEPEND} 95 DEPEND="${DEPEND}
56 >=sys-devel/autoconf-2.57
57 >=sys-devel/automake-1.7
58 >=sys-devel/libtool-1.5 96 >=sys-devel/libtool-1.5
59 >=sys-devel/m4-1.4" 97 >=sys-devel/m4-1.4"
98 WANT_AUTOCONF="latest"
99 WANT_AUTOMAKE="latest"
60fi 100fi
61 101
62# If we're a font package, but not the font.alias one 102# If we're a font package, but not the font.alias one
103FONT_ECLASS=""
63if [[ "${PN/#font-}" != "${PN}" ]] \ 104if [[ "${PN/#font-}" != "${PN}" ]] \
105 && [[ "${CATEGORY}" = "media-fonts" ]] \
64 && [[ "${PN}" != "font-alias" ]] \ 106 && [[ "${PN}" != "font-alias" ]] \
65 && [[ "${PN}" != "font-util" ]]; then 107 && [[ "${PN}" != "font-util" ]]; then
66 # Activate font code in the rest of the eclass 108 # Activate font code in the rest of the eclass
67 FONT="yes" 109 FONT="yes"
110
111 # Whether to inherit the font eclass
112 FONT_ECLASS="font"
68 113
69 RDEPEND="${RDEPEND} 114 RDEPEND="${RDEPEND}
70 media-fonts/encodings 115 media-fonts/encodings
71 x11-apps/mkfontscale 116 x11-apps/mkfontscale
72 x11-apps/mkfontdir" 117 x11-apps/mkfontdir"
76 # Starting with 7.0RC3, we can specify the font directory 121 # Starting with 7.0RC3, we can specify the font directory
77 # But oddly, we can't do the same for encodings or font-alias 122 # But oddly, we can't do the same for encodings or font-alias
78 123
79 # Wrap in `if` so ebuilds can set it too 124 # Wrap in `if` so ebuilds can set it too
80 if [[ -z ${FONT_DIR} ]]; then 125 if [[ -z ${FONT_DIR} ]]; then
126# @ECLASS-VARIABLE: FONT_DIR
127# @DESCRIPTION:
128# If you're creating a font package and the suffix of PN is not equal to
129# the subdirectory of /usr/share/fonts/ it should install into, set
130# FONT_DIR to that directory or directories. Set before inheriting this
131# eclass.
81 FONT_DIR=${PN##*-} 132 FONT_DIR=${PN##*-}
82 133
83 fi 134 fi
84 135
85 # Fix case of font directories 136 # Fix case of font directories
98 fi 149 fi
99fi 150fi
100 151
101# If we're a driver package 152# If we're a driver package
102if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then 153if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then
103 # Don't build static driver modules
104 DRIVER_OPTIONS="--disable-static"
105
106 # Enable driver code in the rest of the eclass 154 # Enable driver code in the rest of the eclass
107 DRIVER="yes" 155 DRIVER="yes"
108 156
157 if [[ ${XDPVER} != -1 ]]; then
109 # Add driver patchset to SRC_URI 158 # Add driver patchset to SRC_URI
110 SRC_URI="${SRC_URI} 159 SRC_URI="${SRC_URI}
111 http://dev.gentoo.org/~joshuabaergen/distfiles/x11-driver-patches-${XDPVER}.tar.bz2" 160 mirror://gentoo/x11-driver-patches-${XDPVER}.tar.bz2"
161 fi
162fi
163
164# Debugging -- ignore packages that can't be built with debugging
165if [[ -z "${FONT}" ]] \
166 && [[ "${CATEGORY/app-doc}" = "${CATEGORY}" ]] \
167 && [[ "${CATEGORY/x11-proto}" = "${CATEGORY}" ]] \
168 && [[ "${PN/util-macros}" = "${PN}" ]] \
169 && [[ "${PN/xbitmaps}" = "${PN}" ]] \
170 && [[ "${PN/xkbdata}" = "${PN}" ]] \
171 && [[ "${PN/xorg-cf-files}" = "${PN}" ]] \
172 && [[ "${PN/xcursor}" = "${PN}" ]] \
173 ; then
174 DEBUGGABLE="yes"
175 IUSE="${IUSE} debug"
112fi 176fi
113 177
114DEPEND="${DEPEND} 178DEPEND="${DEPEND}
115 >=dev-util/pkgconfig-0.18 179 >=dev-util/pkgconfig-0.18"
180
181if [[ "${PN/util-macros}" = "${PN}" ]]; then
182 DEPEND="${DEPEND}
116 >=x11-misc/util-macros-0.99.2" 183 >=x11-misc/util-macros-0.99.2
184 >=sys-devel/binutils-2.16.1-r3"
185fi
117 186
118# >=sys-apps/man-1.6b-r2 required to look in [0-8]x/ directories
119RDEPEND="${RDEPEND} 187RDEPEND="${RDEPEND}
120 !<=x11-base/xorg-x11-6.9 188 !<=x11-base/xorg-x11-6.9"
121 >=sys-apps/man-1.6b-r2"
122# Provides virtual/x11 for temporary use until packages are ported 189# Provides virtual/x11 for temporary use until packages are ported
123# x11-base/x11-env" 190# x11-base/x11-env"
124 191
192inherit eutils libtool multilib toolchain-funcs flag-o-matic autotools \
193 ${FONT_ECLASS} ${GIT_ECLASS}
194
195# @FUNCTION: x-modular_specs_check
196# @USAGE:
197# @DESCRIPTION:
198# Make any necessary changes related to gcc specs (generally hardened)
199x-modular_specs_check() {
200 if [[ ${PN:0:11} = "xorg-server" ]] || [[ -n "${DRIVER}" ]]; then
201 append-ldflags -Wl,-z,lazy
202 # (#116698) breaks loading
203 filter-ldflags -Wl,-z,now
204 fi
205}
206
207# @FUNCTION: x-modular_dri_check
208# @USAGE:
209# @DESCRIPTION:
210# Ensures the server supports DRI if building a driver with DRI support
211x-modular_dri_check() {
212 # (#120057) Enabling DRI in drivers requires that the server was built with
213 # support for it
214 if [[ -n "${DRIVER}" ]]; then
215 if has dri ${IUSE} && use dri; then
216 einfo "Checking for direct rendering capabilities ..."
217 if ! built_with_use x11-base/xorg-server dri; then
218 die "You must build x11-base/xorg-server with USE=dri."
219 fi
220 fi
221 fi
222}
223
224# @FUNCTION: x-modular_server_supports_drivers_check
225# @USAGE:
226# @DESCRIPTION:
227# Ensures the server SDK is installed if a driver is being built
228x-modular_server_supports_drivers_check() {
229 # (#135873) Only certain servers will actually use or be capable of
230 # building external drivers, including binary drivers.
231 if [[ -n "${DRIVER}" ]]; then
232 if has_version '>=x11-base/xorg-server-1.1'; then
233 if ! built_with_use x11-base/xorg-server xorg; then
234 eerror "x11-base/xorg-server is not built with support for external drivers."
235 die "You must build x11-base/xorg-server with USE=xorg."
236 fi
237 fi
238 fi
239}
240
241# @FUNCTION: x-modular_unpack_source
242# @USAGE:
243# @DESCRIPTION:
244# Simply unpack source code. Nothing else.
125x-modular_unpack_source() { 245x-modular_unpack_source() {
246 if [[ -n ${GIT_ECLASS} ]]; then
247 git_src_unpack
248 else
126 unpack ${A} 249 unpack ${A}
250 fi
127 cd ${S} 251 cd ${S}
128 252
129 if [[ -n ${FONT_OPTIONS} ]]; then 253 if [[ -n ${FONT_OPTIONS} ]]; then
130 einfo "Detected font directory: ${FONT_DIR}" 254 einfo "Detected font directory: ${FONT_DIR}"
131 fi 255 fi
132} 256}
133 257
258# @FUNCTION: x-modular_patch_source
259# @USAGE:
260# @DESCRIPTION:
261# Apply all patches
134x-modular_patch_source() { 262x-modular_patch_source() {
135 # Use standardized names and locations with bulk patching 263 # Use standardized names and locations with bulk patching
136 # Patch directory is ${WORKDIR}/patch 264 # Patch directory is ${WORKDIR}/patch
137 # See epatch() in eutils.eclass for more documentation 265 # See epatch() in eutils.eclass for more documentation
138 if [[ -z "${EPATCH_SUFFIX}" ]] ; then 266 if [[ -z "${EPATCH_SUFFIX}" ]] ; then
140 fi 268 fi
141 269
142 # If this is a driver package we need to fix man page install location. 270 # If this is a driver package we need to fix man page install location.
143 # Running autoreconf will use the patched util-macros to make the 271 # Running autoreconf will use the patched util-macros to make the
144 # change for us, so we only need to patch if it is not going to run. 272 # change for us, so we only need to patch if it is not going to run.
145 if [[ -n "${DRIVER}" ]] && [[ "${SNAPSHOT}" != "yes" ]]; then 273 if [[ -n "${DRIVER}" ]] && [[ "${SNAPSHOT}" != "yes" ]]\
274 && [[ ${XDPVER} != -1 ]]; then
146 PATCHES="${PATCHES} ${DISTDIR}/x11-driver-patches-${XDPVER}.tar.bz2" 275 PATCHES="${PATCHES} ${DISTDIR}/x11-driver-patches-${XDPVER}.tar.bz2"
147 fi 276 fi
148 277
149 # For specific list of patches 278# @VARIABLE: PATCHES
279# @DESCRIPTION:
280# If you have any patches to apply, set PATCHES to their locations and epatch
281# will apply them. It also handles epatch-style bulk patches, if you know how to
282# use them and set the correct variables. If you don't, read eutils.eclass.
150 if [[ -n "${PATCHES}" ]] ; then 283 if [[ -n "${PATCHES}" ]] ; then
151 for PATCH in ${PATCHES} 284 for PATCH in ${PATCHES}
152 do 285 do
153 epatch ${PATCH} 286 epatch ${PATCH}
154 done 287 done
159 elif [[ -d "${EPATCH_SOURCE}" ]] ; then 292 elif [[ -d "${EPATCH_SOURCE}" ]] ; then
160 epatch 293 epatch
161 fi 294 fi
162} 295}
163 296
297# @FUNCTION: x-modular_reconf_source
298# @USAGE:
299# @DESCRIPTION:
300# Run eautoreconf if necessary, and run elibtoolize.
164x-modular_reconf_source() { 301x-modular_reconf_source() {
165 # Run autoreconf for CVS snapshots only
166 if [[ "${SNAPSHOT}" = "yes" ]] 302 if [[ "${SNAPSHOT}" = "yes" ]]
167 then 303 then
168 # If possible, generate configure if it doesn't exist 304 # If possible, generate configure if it doesn't exist
169 if [ -f "${S}/configure.ac" ] 305 if [ -f "./configure.ac" ]
170 then 306 then
171 einfo "Running autoreconf..." 307 eautoreconf
172 autoreconf -v --force --install
173 fi
174 fi 308 fi
309 fi
175 310
311 # Joshua Baergen - October 23, 2005
312 # Fix shared lib issues on MIPS, FBSD, etc etc
313 elibtoolize
176} 314}
177 315
316# @FUNCTION: x-modular_src_unpack
317# @USAGE:
318# @DESCRIPTION:
319# Unpack a package, performing all X-related tasks.
178x-modular_src_unpack() { 320x-modular_src_unpack() {
179 if [[ ${PN:0:11} = "xorg-server" ]] || [[ -n "${DRIVER}" ]]; then 321 x-modular_specs_check
180 if gcc-specs-now; then 322 x-modular_server_supports_drivers_check
181 msg="Do not emerge ${PN} without vanilla gcc!" 323 x-modular_dri_check
182 eerror "$msg"
183 die "$msg"
184 fi
185 fi
186
187 x-modular_unpack_source 324 x-modular_unpack_source
188 x-modular_patch_source 325 x-modular_patch_source
189 x-modular_reconf_source 326 x-modular_reconf_source
190
191 # Joshua Baergen - October 23, 2005
192 # Fix shared lib issues on MIPS, FBSD, etc etc
193 elibtoolize
194} 327}
195 328
329# @FUNCTION: x-modular_font_configure
330# @USAGE:
331# @DESCRIPTION:
332# If a font package, perform any necessary configuration steps
196x-modular_font_configure() { 333x-modular_font_configure() {
197 if [[ -n "${FONT}" ]]; then 334 if [[ -n "${FONT}" ]]; then
198 # Might be worth adding an option to configure your desired font 335 # Might be worth adding an option to configure your desired font
199 # and exclude all others. Also, should this USE be nls or minimal? 336 # and exclude all others. Also, should this USE be nls or minimal?
200 if ! use nls; then 337 if ! use nls; then
218 --disable-koi8-r" 355 --disable-koi8-r"
219 fi 356 fi
220 fi 357 fi
221} 358}
222 359
360# @FUNCTION: x-modular_debug_setup
361# @USAGE:
362# @DESCRIPTION:
363# Set up CFLAGS for a debug build
364x-modular_debug_setup() {
365 if [[ -n "${DEBUGGABLE}" ]]; then
366 if use debug; then
367 strip-flags
368 append-flags -g
369 fi
370 fi
371}
372
373# @FUNCTION: x-modular_src_configure
374# @USAGE:
375# @DESCRIPTION:
376# Perform any necessary pre-configuration steps, then run configure
223x-modular_src_configure() { 377x-modular_src_configure() {
224 x-modular_font_configure 378 x-modular_font_configure
379 x-modular_debug_setup
380
381# @VARIABLE: CONFIGURE_OPTIONS
382# @DESCRIPTION:
383# Any options to pass to configure
384[[ -n ${CONFIGURE_OPTIONTS} ]]
225 385
226 # If prefix isn't set here, .pc files cause problems 386 # If prefix isn't set here, .pc files cause problems
227 if [[ -x ./configure ]]; then 387 if [[ -x ${ECONF_SOURCE:-.}/configure ]]; then
228 econf --prefix=${XDIR} \ 388 econf --prefix=${XDIR} \
229 --datadir=${XDIR}/share \ 389 --datadir=${XDIR}/share \
230 ${FONT_OPTIONS} \ 390 ${FONT_OPTIONS} \
231 ${DRIVER_OPTIONS} \ 391 ${DRIVER_OPTIONS} \
232 ${CONFIGURE_OPTIONS} 392 ${CONFIGURE_OPTIONS}
233 fi 393 fi
234} 394}
235 395
396# @FUNCTION: x-modular_src_make
397# @USAGE:
398# @DESCRIPTION:
399# Run make.
236x-modular_src_make() { 400x-modular_src_make() {
237 emake || die "emake failed" 401 emake || die "emake failed"
238} 402}
239 403
404# @FUNCTION: x-modular_src_configure
405# @USAGE:
406# @DESCRIPTION:
407# Compile a package, performing all X-related tasks.
240x-modular_src_compile() { 408x-modular_src_compile() {
241 x-modular_src_configure 409 x-modular_src_configure
242 x-modular_src_make 410 x-modular_src_make
243} 411}
244 412
413# @FUNCTION: x-modular_src_install
414# @USAGE:
415# @DESCRIPTION:
416# Install a built package to ${D}, performing any necessary steps.
417# Creates a ChangeLog from git if using live ebuilds.
245x-modular_src_install() { 418x-modular_src_install() {
246 # Install everything to ${XDIR} 419 # Install everything to ${XDIR}
247 make \ 420 make \
248 DESTDIR="${D}" \ 421 DESTDIR="${D}" \
249 install 422 install
250# Shouldn't be necessary in XDIR=/usr 423# Shouldn't be necessary in XDIR=/usr
251# einstall forces datadir, so we need to re-force it 424# einstall forces datadir, so we need to re-force it
252# datadir=${XDIR}/share \ 425# datadir=${XDIR}/share \
253# mandir=${XDIR}/share/man \ 426# mandir=${XDIR}/share/man \
254 427
428 if [[ -n ${GIT_ECLASS} ]]; then
429 pushd "${EGIT_STORE_DIR}/${EGIT_CLONE_DIR}"
430 git log ${GIT_TREE} > "${S}"/ChangeLog
431 popd
432 fi
433
434 if [[ -e ${S}/ChangeLog ]]; then
435 dodoc ${S}/ChangeLog
436 fi
437# @VARIABLE: DOCS
438# @DESCRIPTION:
439# Any documentation to install
440 [[ -n ${DOCS} ]] && dodoc ${DOCS}
441
442 # Make sure docs get compressed
443 prepalldocs
444
255 # Don't install libtool archives for server modules 445 # Don't install libtool archives for server modules
256 if [[ -e ${D}/usr/lib/xorg/modules ]]; then 446 if [[ -e ${D}/usr/$(get_libdir)/xorg/modules ]]; then
257 find ${D}/usr/lib/xorg/modules -name '*.la' \ 447 find ${D}/usr/$(get_libdir)/xorg/modules -name '*.la' \
258 | xargs rm -f 448 | xargs rm -f
259 fi 449 fi
260}
261 450
451 if [[ -n "${FONT}" ]]; then
452 remove_font_metadata
453 fi
454
455 if [[ -n "${DRIVER}" ]]; then
456 install_driver_hwdata
457 fi
458}
459
460# @FUNCTION: x-modular_pkg_preinst
461# @USAGE:
462# @DESCRIPTION:
463# This function doesn't do anything right now, but it may in the future.
262x-modular_pkg_preinst() { 464x-modular_pkg_preinst() {
263 if [[ -n "${FONT}" ]]; then 465 # We no longer do anything here, but we can't remove it from the API
264 discover_font_dirs 466 :
265 fi
266} 467}
267 468
469# @FUNCTION: x-modular_pkg_postinst
470# @USAGE:
471# @DESCRIPTION:
472# Run X-specific post-installation tasks on the live filesystem. The
473# only task right now is some setup for font packages.
268x-modular_pkg_postinst() { 474x-modular_pkg_postinst() {
269 if [[ -n "${FONT}" ]]; then 475 if [[ -n "${FONT}" ]]; then
270 setup_fonts 476 setup_fonts
271 fi 477 fi
272} 478}
273 479
480# @FUNCTION: x-modular_pkg_postrm
481# @USAGE:
482# @DESCRIPTION:
483# Run X-specific post-removal tasks on the live filesystem. The only
484# task right now is some cleanup for font packages.
274x-modular_pkg_postrm() { 485x-modular_pkg_postrm() {
275 if [[ -n "${FONT}" ]]; then 486 if [[ -n "${FONT}" ]]; then
276 cleanup_fonts 487 cleanup_fonts
488 font_pkg_postrm
277 fi 489 fi
278} 490}
279 491
492# @FUNCTION: cleanup_fonts
493# @USAGE:
494# @DESCRIPTION:
495# Get rid of font directories that only contain generated files
280cleanup_fonts() { 496cleanup_fonts() {
281 local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale" 497 local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale"
282 for DIR in ${FONT_DIR}; do 498 for DIR in ${FONT_DIR}; do
283 unset KEEP_FONTDIR 499 unset KEEP_FONTDIR
284 REAL_DIR=${ROOT}usr/share/fonts/${DIR} 500 REAL_DIR=${ROOT}usr/share/fonts/${DIR}
310 fi 526 fi
311 eend 0 527 eend 0
312 done 528 done
313} 529}
314 530
531# @FUNCTION: setup_fonts
532# @USAGE:
533# @DESCRIPTION:
534# Generates needed files for fonts and fixes font permissions
315setup_fonts() { 535setup_fonts() {
316 if [[ ! -n "${FONT_DIRS}" ]]; then 536 if [[ ! -n "${FONT_DIR}" ]]; then
317 msg="FONT_DIRS is empty. The ebuild should set it to at least one subdir of /usr/share/fonts." 537 msg="FONT_DIR is empty. The ebuild should set it to at least one subdir of /usr/share/fonts."
318 eerror "${msg}" 538 eerror "${msg}"
319 die "${msg}" 539 die "${msg}"
320 fi 540 fi
321 541
322 create_fonts_scale 542 create_fonts_scale
323 create_fonts_dir 543 create_fonts_dir
324 fix_font_permissions 544 fix_font_permissions
325 create_font_cache 545 create_font_cache
326} 546}
327 547
548# @FUNCTION: remove_font_metadata
549# @USAGE:
550# @DESCRIPTION:
551# Don't let the package install generated font files that may overlap
552# with other packages. Instead, they're generated in pkg_postinst().
553remove_font_metadata() {
554 local DIR
555 for DIR in ${FONT_DIR}; do
556 if [[ "${DIR}" != "Speedo" ]] && \
557 [[ "${DIR}" != "CID" ]] ; then
558 # Delete font metadata files
559 # fonts.scale, fonts.dir, fonts.cache-1
560 rm -f ${D}/usr/share/fonts/${DIR}/fonts.{scale,dir,cache-1}
561 fi
562 done
563}
564
565# @FUNCTION: install_driver_hwdata
566# @USAGE:
567# @DESCRIPTION:
568# Installs device-to-driver mappings for system-config-display and
569# anything else that uses hwdata.
570install_driver_hwdata() {
571 insinto /usr/share/hwdata/videoaliases
572 for i in "${FILESDIR}"/*.xinf; do
573 # We need this for the case when none exist,
574 # so *.xinf doesn't expand
575 if [[ -e $i ]]; then
576 doins $i
577 fi
578 done
579}
580
581# @FUNCTION: discover_font_dirs
582# @USAGE:
583# @DESCRIPTION:
584# Deprecated. Sets up the now-unused FONT_DIRS variable.
328discover_font_dirs() { 585discover_font_dirs() {
329 pushd ${IMAGE}/usr/share/fonts 586 FONT_DIRS="${FONT_DIR}"
330 FONT_DIRS="$(find . -maxdepth 1 -mindepth 1 -type d)"
331 FONT_DIRS="$(echo ${FONT_DIRS} | sed -e 's:./::g')"
332 popd
333} 587}
334 588
589# @FUNCTION: create_fonts_scale
590# @USAGE:
591# @DESCRIPTION:
592# Create fonts.scale file, used by the old server-side fonts subsystem.
335create_fonts_scale() { 593create_fonts_scale() {
336 ebegin "Creating fonts.scale files" 594 ebegin "Creating fonts.scale files"
337 local x 595 local x
338 for FONT_DIR in ${FONT_DIRS}; do 596 for DIR in ${FONT_DIR}; do
339 x=${ROOT}/usr/share/fonts/${FONT_DIR} 597 x=${ROOT}/usr/share/fonts/${DIR}
340 [[ -z "$(ls ${x}/)" ]] && continue 598 [[ -z "$(ls ${x}/)" ]] && continue
341 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue 599 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
342 600
343 # Only generate .scale files if truetype, opentype or type1 601 # Only generate .scale files if truetype, opentype or type1
344 # fonts are present ... 602 # fonts are present ...
345 603
346 # First truetype (ttf,ttc)
347 # NOTE: ttmkfdir does NOT work on type1 fonts (#53753)
348 # Also, there is no way to regenerate Speedo/CID fonts.scale 604 # NOTE: There is no way to regenerate Speedo/CID fonts.scale
349 # <spyderous@gentoo.org> 2 August 2004 605 # <dberkholz@gentoo.org> 2 August 2004
350 if [[ "${x/encodings}" = "${x}" ]] \ 606 if [[ "${x/encodings}" = "${x}" ]] \
351 && [[ -n "$(find ${x} -iname '*.tt[cf]' -print)" ]]; then
352 if [[ -x ${ROOT}/usr/bin/ttmkfdir ]]; then
353 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
354 ${ROOT}/usr/bin/ttmkfdir -x 2 \
355 -e ${ROOT}/usr/share/fonts/encodings/encodings.dir \
356 -o ${x}/fonts.scale -d ${x}
357 # ttmkfdir fails on some stuff, so try mkfontscale if it does
358 local ttmkfdir_return=$?
359 else
360 # We didn't use ttmkfdir at all
361 local ttmkfdir_return=2
362 fi
363 if [[ ${ttmkfdir_return} -ne 0 ]]; then
364 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
365 ${ROOT}/usr/bin/mkfontscale \
366 -a /usr/share/fonts/encodings/encodings.dir \
367 -- ${x}
368 fi
369 # Next type1 and opentype (pfa,pfb,otf,otc)
370 elif [[ "${x/encodings}" = "${x}" ]] \
371 && [[ -n "$(find ${x} -iname '*.[po][ft][abcf]' -print)" ]]; then 607 && [[ -n "$(find ${x} -iname '*.[pot][ft][abcf]' -print)" ]]; then
372 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \ 608 mkfontscale \
373 ${ROOT}/usr/bin/mkfontscale \
374 -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \ 609 -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \
375 -- ${x} 610 -- ${x}
376 fi 611 fi
377 done 612 done
378 eend 0 613 eend 0
379} 614}
380 615
616# @FUNCTION: create_fonts_dir
617# @USAGE:
618# @DESCRIPTION:
619# Create fonts.dir file, used by the old server-side fonts subsystem.
381create_fonts_dir() { 620create_fonts_dir() {
382 ebegin "Generating fonts.dir files" 621 ebegin "Generating fonts.dir files"
383 for FONT_DIR in ${FONT_DIRS}; do 622 for DIR in ${FONT_DIR}; do
384 x=${ROOT}/usr/share/fonts/${FONT_DIR} 623 x=${ROOT}/usr/share/fonts/${DIR}
385 [[ -z "$(ls ${x}/)" ]] && continue 624 [[ -z "$(ls ${x}/)" ]] && continue
386 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue 625 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
387 626
388 if [[ "${x/encodings}" = "${x}" ]]; then 627 if [[ "${x/encodings}" = "${x}" ]]; then
389 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \ 628 mkfontdir \
390 ${ROOT}/usr/bin/mkfontdir \
391 -e ${ROOT}/usr/share/fonts/encodings \ 629 -e ${ROOT}/usr/share/fonts/encodings \
392 -e ${ROOT}/usr/share/fonts/encodings/large \ 630 -e ${ROOT}/usr/share/fonts/encodings/large \
393 -- ${x} 631 -- ${x}
394 fi 632 fi
395 done 633 done
396 eend 0 634 eend 0
397} 635}
398 636
637# @FUNCTION: fix_font_permissions
638# @USAGE:
639# @DESCRIPTION:
640# Font files should have 644 permissions. Ensure this is the case.
399fix_font_permissions() { 641fix_font_permissions() {
400 ebegin "Fixing permissions" 642 ebegin "Fixing permissions"
401 for FONT_DIR in ${FONT_DIRS}; do 643 for DIR in ${FONT_DIR}; do
402 find ${ROOT}/usr/share/fonts/${FONT_DIR} -type f -name 'font.*' \ 644 find ${ROOT}/usr/share/fonts/${DIR} -type f -name 'font.*' \
403 -exec chmod 0644 {} \; 645 -exec chmod 0644 {} \;
404 done 646 done
405 eend 0 647 eend 0
406} 648}
407 649
650# @FUNCTION: create_font_cache
651# @USAGE:
652# @DESCRIPTION:
653# Create fonts.cache-1 files, used by the new client-side fonts
654# subsystem.
408create_font_cache() { 655create_font_cache() {
409 # danarmak found out that fc-cache should be run AFTER all the above 656 font_pkg_postinst
410 # stuff, as otherwise the cache is invalid, and has to be run again
411 # as root anyway
412 if [[ -x ${ROOT}/usr/bin/fc-cache ]]; then
413 ebegin "Creating FC font cache"
414 HOME="/root" ${ROOT}/usr/bin/fc-cache
415 eend 0
416 fi
417} 657}
658
659EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm

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