/[gentoo-x86]/eclass/x-modular.eclass
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Revision 1.32 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 1.32 2005/12/12 01:56:08 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# Using this eclass:
11#
12# Inherit it. If you need to run autoreconf for any reason (e.g., your patches
13# apply to the autotools files rather than configure), set SNAPSHOT="yes". Set
14# CONFIGURE_OPTIONS to everything you want to pass to the configure script.
15#
16# If you have any patches to apply, set PATCHES to their locations and epatch
17# will apply them. It also handles epatch-style bulk patches, if you know how to
18# use them and set the correct variables. If you don't, read eutils.eclass.
19#
20# If you're creating a font package and the suffix of PN is not equal to the
21# subdirectory of /usr/share/fonts/ it should install into, set FONT_DIR to that
22# directory or directories.
23#
24# Pretty much everything else should be automatic. 18# everything else should be automatic.
25 19
26EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm 20# @ECLASS-VARIABLE: XDIR
27 21# @DESCRIPTION:
28inherit eutils libtool toolchain-funcs 22# Directory prefix to use for everything. If you want to install to a
29 23# non-default prefix (e.g., /opt/xorg), change XDIR. This has not been
30# Directory prefix to use for everything 24# recently tested. You may need to uncomment the setting of datadir and
25# mandir in x-modular_src_install() or add it back in if it's no longer
26# there. You may also want to change the SLOT.
31XDIR="/usr" 27XDIR="/usr"
32
33# Set up default patchset version(s) if necessary
34# x11-driver-patches
35if [[ -z "${XDPVER}" ]]; then
36 XDPVER="1"
37fi
38 28
39IUSE="" 29IUSE=""
40HOMEPAGE="http://xorg.freedesktop.org/" 30HOMEPAGE="http://xorg.freedesktop.org/"
41SRC_URI="http://xorg.freedesktop.org/releases/X11R7.0-RC3/everything/${P}.tar.bz2 31
42 http://xorg.freedesktop.org/releases/X11R7.0-RC2/everything/${P}.tar.bz2 32if [[ -z ${SNAPSHOT} ]]; then
43 http://xorg.freedesktop.org/releases/X11R7.0-RC1/everything/${P}.tar.bz2 33# @ECLASS-VARIABLE: SNAPSHOT
44 http://xorg.freedesktop.org/releases/X11R7.0-RC0/everything/${P}.tar.bz2" 34# @DESCRIPTION:
45LICENSE="X11" 35# If set to 'yes' and configure.ac exists, eautoreconf will run. Set
36# before inheriting this eclass.
37 SNAPSHOT="no"
38fi
39
40if [[ ${PV} = 9999* ]]; then
41 GIT_ECLASS="git"
42 SNAPSHOT="yes"
43 SRC_URI=""
44fi
45
46# Set up SRC_URI for individual modular releases
47BASE_INDIVIDUAL_URI="http://xorg.freedesktop.org/releases/individual"
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}/${P}.tar.bz2"
83fi
84
46SLOT="0" 85SLOT="0"
86
87# Set the license for the package. This can be overridden by setting
88# LICENSE after the inherit.
89LICENSE=${PN}
47 90
48# Set up shared dependencies 91# Set up shared dependencies
49if [[ -n "${SNAPSHOT}" ]]; then 92if [[ -n "${SNAPSHOT}" ]]; then
50# FIXME: What's the minimal libtool version supporting arbitrary versioning? 93# FIXME: What's the minimal libtool version supporting arbitrary versioning?
51 DEPEND="${DEPEND} 94 DEPEND="${DEPEND}
52 >=sys-devel/autoconf-2.57
53 >=sys-devel/automake-1.7
54 >=sys-devel/libtool-1.5 95 >=sys-devel/libtool-1.5
55 >=sys-devel/m4-1.4" 96 >=sys-devel/m4-1.4"
97 WANT_AUTOCONF="latest"
98 WANT_AUTOMAKE="latest"
56fi 99fi
57 100
58# 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
102FONT_ECLASS=""
59if [[ "${PN/#font-}" != "${PN}" ]] \ 103if [[ "${PN/#font-}" != "${PN}" ]] \
104 && [[ "${CATEGORY}" = "media-fonts" ]] \
60 && [[ "${PN}" != "font-alias" ]] \ 105 && [[ "${PN}" != "font-alias" ]] \
61 && [[ "${PN}" != "font-util" ]]; then 106 && [[ "${PN}" != "font-util" ]]; then
62 # Activate font code in the rest of the eclass 107 # Activate font code in the rest of the eclass
63 FONT="yes" 108 FONT="yes"
64 109
110 # Whether to inherit the font eclass
111 FONT_ECLASS="font"
112
65 RDEPEND="${RDEPEND} 113 RDEPEND="${RDEPEND}
66 media-fonts/encodings" 114 media-fonts/encodings
67 DEPEND="${DEPEND}
68 x11-apps/mkfontscale 115 x11-apps/mkfontscale
69 x11-apps/mkfontdir" 116 x11-apps/mkfontdir"
70 PDEPEND="${PDEPEND} 117 PDEPEND="${PDEPEND}
71 media-fonts/font-alias" 118 media-fonts/font-alias"
72 119
73 # Starting with 7.0RC3, we can specify the font directory 120 # Starting with 7.0RC3, we can specify the font directory
74 # But oddly, we can't do the same for encodings or font-alias 121 # But oddly, we can't do the same for encodings or font-alias
75 122
76 # Wrap in `if` so ebuilds can set it too 123 # Wrap in `if` so ebuilds can set it too
77 if [[ -z ${FONT_DIR} ]]; then 124 if [[ -z ${FONT_DIR} ]]; then
125# @ECLASS-VARIABLE: FONT_DIR
126# @DESCRIPTION:
127# If you're creating a font package and the suffix of PN is not equal to
128# the subdirectory of /usr/share/fonts/ it should install into, set
129# FONT_DIR to that directory or directories. Set before inheriting this
130# eclass.
78 FONT_DIR=${PN##*-} 131 FONT_DIR=${PN##*-}
79 132
80 fi 133 fi
81 134
82 # Fix case of font directories 135 # Fix case of font directories
87 140
88 # Set up configure option 141 # Set up configure option
89 FONT_OPTIONS="--with-fontdir=\"/usr/share/fonts/${FONT_DIR}\"" 142 FONT_OPTIONS="--with-fontdir=\"/usr/share/fonts/${FONT_DIR}\""
90 143
91 if [[ -n "${FONT}" ]]; then 144 if [[ -n "${FONT}" ]]; then
92 if [[ ${PN##*-} = misc ]] || [[ ${PN##*-} = 75dpi ]] || [[ ${PN##*-} = 100dpi ]]; then 145 if [[ ${PN##*-} = misc ]] || [[ ${PN##*-} = 75dpi ]] || [[ ${PN##*-} = 100dpi ]] || [[ ${PN##*-} = cyrillic ]]; then
93 IUSE="${IUSE} nls" 146 IUSE="${IUSE} nls"
94 fi 147 fi
95 fi 148 fi
96fi 149fi
97 150
98# If we're a driver package 151# If we're a driver package
99if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then 152if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then
100 # Don't build static driver modules
101 DRIVER_OPTIONS="--disable-static"
102
103 # Enable driver code in the rest of the eclass 153 # Enable driver code in the rest of the eclass
104 DRIVER="yes" 154 DRIVER="yes"
155fi
105 156
106 # Add driver patchset to SRC_URI 157# Debugging -- ignore packages that can't be built with debugging
107 SRC_URI="${SRC_URI} 158if [[ -z "${FONT}" ]] \
108 http://dev.gentoo.org/~joshuabaergen/distfiles/x11-driver-patches-${XDPVER}.tar.bz2" 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="${IUSE} debug"
109fi 169fi
110 170
111DEPEND="${DEPEND} 171DEPEND="${DEPEND}
112 >=dev-util/pkgconfig-0.18 172 >=dev-util/pkgconfig-0.18"
173
174if [[ "${PN/util-macros}" = "${PN}" ]]; then
175 DEPEND="${DEPEND}
113 >=x11-misc/util-macros-0.99.2" 176 >=x11-misc/util-macros-0.99.2
177 >=sys-devel/binutils-2.16.1-r3"
178fi
114 179
115# >=sys-apps/man-1.6b-r2 required to look in [0-8]x/ directories
116RDEPEND="${RDEPEND} 180RDEPEND="${RDEPEND}
117 !<=x11-base/xorg-x11-6.9 181 !<=x11-base/xorg-x11-6.9"
118 >=sys-apps/man-1.6b-r2"
119# Provides virtual/x11 for temporary use until packages are ported 182# Provides virtual/x11 for temporary use until packages are ported
120# x11-base/x11-env" 183# x11-base/x11-env"
121 184
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.
122x-modular_unpack_source() { 238x-modular_unpack_source() {
239 if [[ -n ${GIT_ECLASS} ]]; then
240 git_src_unpack
241 else
123 unpack ${A} 242 unpack ${A}
243 fi
124 cd ${S} 244 cd ${S}
125 245
126 if [[ -n ${FONT_OPTIONS} ]]; then 246 if [[ -n ${FONT_OPTIONS} ]]; then
127 einfo "Detected font directory: ${FONT_DIR}" 247 einfo "Detected font directory: ${FONT_DIR}"
128 fi 248 fi
129} 249}
130 250
251# @FUNCTION: x-modular_patch_source
252# @USAGE:
253# @DESCRIPTION:
254# Apply all patches
131x-modular_patch_source() { 255x-modular_patch_source() {
132 # Use standardized names and locations with bulk patching 256 # Use standardized names and locations with bulk patching
133 # Patch directory is ${WORKDIR}/patch 257 # Patch directory is ${WORKDIR}/patch
134 # See epatch() in eutils.eclass for more documentation 258 # See epatch() in eutils.eclass for more documentation
135 if [[ -z "${EPATCH_SUFFIX}" ]] ; then 259 if [[ -z "${EPATCH_SUFFIX}" ]] ; then
136 EPATCH_SUFFIX="patch" 260 EPATCH_SUFFIX="patch"
137 fi 261 fi
138 262
139 # If this is a driver package we need to fix man page install location. 263# @VARIABLE: PATCHES
140 # Running autoreconf will use the patched util-macros to make the 264# @DESCRIPTION:
141 # change for us, so we only need to patch if it is not going to run. 265# If you have any patches to apply, set PATCHES to their locations and epatch
142 if [[ -n "${DRIVER}" ]] && [[ "${SNAPSHOT}" != "yes" ]]; then 266# will apply them. It also handles epatch-style bulk patches, if you know how to
143 PATCHES="${PATCHES} ${DISTDIR}/x11-driver-patches-${XDPVER}.tar.bz2" 267# use them and set the correct variables. If you don't, read eutils.eclass.
144 fi 268 if [[ ${#PATCHES[@]} -gt 1 ]]; then
145 269 for x in "${PATCHES[@]}"; do
146 # For specific list of patches 270 epatch "${x}"
271 done
147 if [[ -n "${PATCHES}" ]] ; then 272 elif [[ -n "${PATCHES}" ]]; then
148 for PATCH in ${PATCHES} 273 for x in ${PATCHES}; do
149 do
150 epatch ${PATCH} 274 epatch "${x}"
151 done 275 done
152 # For non-default directory bulk patching 276 # For non-default directory bulk patching
153 elif [[ -n "${PATCH_LOC}" ]] ; then 277 elif [[ -n "${PATCH_LOC}" ]] ; then
154 epatch ${PATCH_LOC} 278 epatch ${PATCH_LOC}
155 # For standard bulk patching 279 # For standard bulk patching
156 elif [[ -d "${EPATCH_SOURCE}" ]] ; then 280 elif [[ -d "${EPATCH_SOURCE}" ]] ; then
157 epatch 281 epatch
158 fi 282 fi
159} 283}
160 284
285# @FUNCTION: x-modular_reconf_source
286# @USAGE:
287# @DESCRIPTION:
288# Run eautoreconf if necessary, and run elibtoolize.
161x-modular_reconf_source() { 289x-modular_reconf_source() {
162 # Run autoreconf for CVS snapshots only
163 if [[ "${SNAPSHOT}" = "yes" ]] 290 if [[ "${SNAPSHOT}" = "yes" ]]
164 then 291 then
165 # If possible, generate configure if it doesn't exist 292 # If possible, generate configure if it doesn't exist
166 if [ -f "${S}/configure.ac" ] 293 if [ -f "./configure.ac" ]
167 then 294 then
168 einfo "Running autoreconf..." 295 eautoreconf
169 autoreconf -v --force --install
170 fi
171 fi 296 fi
297 fi
172 298
299 # Joshua Baergen - October 23, 2005
300 # Fix shared lib issues on MIPS, FBSD, etc etc
301 elibtoolize
173} 302}
174 303
304# @FUNCTION: x-modular_src_unpack
305# @USAGE:
306# @DESCRIPTION:
307# Unpack a package, performing all X-related tasks.
175x-modular_src_unpack() { 308x-modular_src_unpack() {
176 if [[ ${PN:0:11} = "xorg-server" ]] || [[ -n "${DRIVER}" ]]; then 309 x-modular_specs_check
177 if gcc-specs-now; then 310 x-modular_server_supports_drivers_check
178 msg="Do not emerge ${PN} without vanilla gcc!" 311 x-modular_dri_check
179 eerror "$msg"
180 die "$msg"
181 fi
182 fi
183
184 x-modular_unpack_source 312 x-modular_unpack_source
185 x-modular_patch_source 313 x-modular_patch_source
186 x-modular_reconf_source 314 x-modular_reconf_source
187
188 # Joshua Baergen - October 23, 2005
189 # Fix shared lib issues on MIPS, FBSD, etc etc
190 elibtoolize
191} 315}
192 316
317# @FUNCTION: x-modular_font_configure
318# @USAGE:
319# @DESCRIPTION:
320# If a font package, perform any necessary configuration steps
193x-modular_font_configure() { 321x-modular_font_configure() {
194 if [[ -n "${FONT}" ]]; then 322 if [[ -n "${FONT}" ]]; then
195 # Might be worth adding an option to configure your desired font 323 # Might be worth adding an option to configure your desired font
196 # and exclude all others. Also, should this USE be nls or minimal? 324 # and exclude all others. Also, should this USE be nls or minimal?
197 if ! use nls; then 325 if ! use nls; then
215 --disable-koi8-r" 343 --disable-koi8-r"
216 fi 344 fi
217 fi 345 fi
218} 346}
219 347
348# @FUNCTION: x-modular_debug_setup
349# @USAGE:
350# @DESCRIPTION:
351# Set up CFLAGS for a debug build
352x-modular_debug_setup() {
353 if [[ -n "${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
220x-modular_src_configure() { 365x-modular_src_configure() {
221 x-modular_font_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} ]]
222 373
223 # If prefix isn't set here, .pc files cause problems 374 # If prefix isn't set here, .pc files cause problems
224 if [[ -x ./configure ]]; then 375 if [[ -x ${ECONF_SOURCE:-.}/configure ]]; then
225 econf --prefix=${XDIR} \ 376 econf --prefix=${XDIR} \
226 --datadir=${XDIR}/share \ 377 --datadir=${XDIR}/share \
227 ${FONT_OPTIONS} \ 378 ${FONT_OPTIONS} \
228 ${DRIVER_OPTIONS} \ 379 ${DRIVER_OPTIONS} \
229 ${CONFIGURE_OPTIONS} 380 ${CONFIGURE_OPTIONS}
230 fi 381 fi
231} 382}
232 383
384# @FUNCTION: x-modular_src_make
385# @USAGE:
386# @DESCRIPTION:
387# Run make.
233x-modular_src_make() { 388x-modular_src_make() {
234 emake || die "emake failed" 389 emake || die "emake failed"
235} 390}
236 391
392# @FUNCTION: x-modular_src_configure
393# @USAGE:
394# @DESCRIPTION:
395# Compile a package, performing all X-related tasks.
237x-modular_src_compile() { 396x-modular_src_compile() {
238 x-modular_src_configure 397 x-modular_src_configure
239 x-modular_src_make 398 x-modular_src_make
240} 399}
241 400
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.
242x-modular_src_install() { 406x-modular_src_install() {
243 # Install everything to ${XDIR} 407 # Install everything to ${XDIR}
244 make \ 408 make \
245 DESTDIR="${D}" \ 409 DESTDIR="${D}" \
246 install 410 install
247# Shouldn't be necessary in XDIR=/usr 411# Shouldn't be necessary in XDIR=/usr
248# einstall forces datadir, so we need to re-force it 412# einstall forces datadir, so we need to re-force it
249# datadir=${XDIR}/share \ 413# datadir=${XDIR}/share \
250# mandir=${XDIR}/share/man \ 414# mandir=${XDIR}/share/man \
251 415
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
252 # Don't install libtool archives for server modules 433 # Don't install libtool archives for server modules
253 if [[ -e ${D}/usr/lib/xorg/modules ]]; then 434 if [[ -e ${D}/usr/$(get_libdir)/xorg/modules ]]; then
254 find ${D}/usr/lib/xorg/modules -name '*.la' \ 435 find ${D}/usr/$(get_libdir)/xorg/modules -name '*.la' \
255 | xargs rm -f 436 | xargs rm -f
256 fi 437 fi
257}
258 438
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.
259x-modular_pkg_preinst() { 452x-modular_pkg_preinst() {
260 if [[ -n "${FONT}" ]]; then 453 # We no longer do anything here, but we can't remove it from the API
261 discover_font_dirs 454 :
262 fi
263} 455}
264 456
457# @FUNCTION: x-modular_pkg_postinst
458# @USAGE:
459# @DESCRIPTION:
460# Run X-specific post-installation tasks on the live filesystem. The
461# only task right now is some setup for font packages.
265x-modular_pkg_postinst() { 462x-modular_pkg_postinst() {
266 if [[ -n "${FONT}" ]]; then 463 if [[ -n "${FONT}" ]]; then
267 setup_fonts 464 setup_fonts
268 fi 465 fi
269} 466}
270 467
468# @FUNCTION: x-modular_pkg_postrm
469# @USAGE:
470# @DESCRIPTION:
471# Run X-specific post-removal tasks on the live filesystem. The only
472# task right now is some cleanup for font packages.
271x-modular_pkg_postrm() { 473x-modular_pkg_postrm() {
272 if [[ -n "${FONT}" ]]; then 474 if [[ -n "${FONT}" ]]; then
273 cleanup_fonts 475 cleanup_fonts
476 font_pkg_postrm
274 fi 477 fi
275} 478}
276 479
480# @FUNCTION: cleanup_fonts
481# @USAGE:
482# @DESCRIPTION:
483# Get rid of font directories that only contain generated files
277cleanup_fonts() { 484cleanup_fonts() {
278 local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale" 485 local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale"
279 for DIR in ${FONT_DIR}; do 486 for DIR in ${FONT_DIR}; do
280 unset KEEP_FONTDIR 487 unset KEEP_FONTDIR
281 REAL_DIR=${ROOT}usr/share/fonts/${DIR} 488 REAL_DIR=${ROOT}usr/share/fonts/${DIR}
307 fi 514 fi
308 eend 0 515 eend 0
309 done 516 done
310} 517}
311 518
519# @FUNCTION: setup_fonts
520# @USAGE:
521# @DESCRIPTION:
522# Generates needed files for fonts and fixes font permissions
312setup_fonts() { 523setup_fonts() {
313 if [[ ! -n "${FONT_DIRS}" ]]; then 524 if [[ ! -n "${FONT_DIR}" ]]; then
314 msg="FONT_DIRS is empty. The ebuild should set it to at least one subdir of /usr/share/fonts." 525 msg="FONT_DIR is empty. The ebuild should set it to at least one subdir of /usr/share/fonts."
315 eerror "${msg}" 526 eerror "${msg}"
316 die "${msg}" 527 die "${msg}"
317 fi 528 fi
318 529
319 create_fonts_scale 530 create_fonts_scale
320 create_fonts_dir 531 create_fonts_dir
321 fix_font_permissions 532 fix_font_permissions
322 create_font_cache 533 create_font_cache
323} 534}
324 535
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.
325discover_font_dirs() { 573discover_font_dirs() {
326 pushd ${IMAGE}/usr/share/fonts 574 FONT_DIRS="${FONT_DIR}"
327 FONT_DIRS="$(find . -maxdepth 1 -mindepth 1 -type d)"
328 FONT_DIRS="$(echo ${FONT_DIRS} | sed -e 's:./::g')"
329 popd
330} 575}
331 576
577# @FUNCTION: create_fonts_scale
578# @USAGE:
579# @DESCRIPTION:
580# Create fonts.scale file, used by the old server-side fonts subsystem.
332create_fonts_scale() { 581create_fonts_scale() {
333 ebegin "Creating fonts.scale files" 582 ebegin "Creating fonts.scale files"
334 local x 583 local x
335 for FONT_DIR in ${FONT_DIRS}; do 584 for DIR in ${FONT_DIR}; do
336 x=${ROOT}/usr/share/fonts/${FONT_DIR} 585 x=${ROOT}/usr/share/fonts/${DIR}
337 [[ -z "$(ls ${x}/)" ]] && continue 586 [[ -z "$(ls ${x}/)" ]] && continue
338 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue 587 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
339 588
340 # Only generate .scale files if truetype, opentype or type1 589 # Only generate .scale files if truetype, opentype or type1
341 # fonts are present ... 590 # fonts are present ...
342 591
343 # First truetype (ttf,ttc)
344 # NOTE: ttmkfdir does NOT work on type1 fonts (#53753)
345 # Also, there is no way to regenerate Speedo/CID fonts.scale 592 # NOTE: There is no way to regenerate Speedo/CID fonts.scale
346 # <spyderous@gentoo.org> 2 August 2004 593 # <dberkholz@gentoo.org> 2 August 2004
347 if [[ "${x/encodings}" = "${x}" ]] \ 594 if [[ "${x/encodings}" = "${x}" ]] \
348 && [[ -n "$(find ${x} -iname '*.tt[cf]' -print)" ]]; then
349 if [[ -x ${ROOT}/usr/bin/ttmkfdir ]]; then
350 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
351 ${ROOT}/usr/bin/ttmkfdir -x 2 \
352 -e ${ROOT}/usr/share/fonts/encodings/encodings.dir \
353 -o ${x}/fonts.scale -d ${x}
354 # ttmkfdir fails on some stuff, so try mkfontscale if it does
355 local ttmkfdir_return=$?
356 else
357 # We didn't use ttmkfdir at all
358 local ttmkfdir_return=2
359 fi
360 if [[ ${ttmkfdir_return} -ne 0 ]]; then
361 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
362 ${ROOT}/usr/bin/mkfontscale \
363 -a /usr/share/fonts/encodings/encodings.dir \
364 -- ${x}
365 fi
366 # Next type1 and opentype (pfa,pfb,otf,otc)
367 elif [[ "${x/encodings}" = "${x}" ]] \
368 && [[ -n "$(find ${x} -iname '*.[po][ft][abcf]' -print)" ]]; then 595 && [[ -n "$(find ${x} -iname '*.[pot][ft][abcf]' -print)" ]]; then
369 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \ 596 mkfontscale \
370 ${ROOT}/usr/bin/mkfontscale \
371 -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \ 597 -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \
372 -- ${x} 598 -- ${x}
373 fi 599 fi
374 done 600 done
375 eend 0 601 eend 0
376} 602}
377 603
604# @FUNCTION: create_fonts_dir
605# @USAGE:
606# @DESCRIPTION:
607# Create fonts.dir file, used by the old server-side fonts subsystem.
378create_fonts_dir() { 608create_fonts_dir() {
379 ebegin "Generating fonts.dir files" 609 ebegin "Generating fonts.dir files"
380 for FONT_DIR in ${FONT_DIRS}; do 610 for DIR in ${FONT_DIR}; do
381 x=${ROOT}/usr/share/fonts/${FONT_DIR} 611 x=${ROOT}/usr/share/fonts/${DIR}
382 [[ -z "$(ls ${x}/)" ]] && continue 612 [[ -z "$(ls ${x}/)" ]] && continue
383 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue 613 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
384 614
385 if [[ "${x/encodings}" = "${x}" ]]; then 615 if [[ "${x/encodings}" = "${x}" ]]; then
386 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \ 616 mkfontdir \
387 ${ROOT}/usr/bin/mkfontdir \
388 -e ${ROOT}/usr/share/fonts/encodings \ 617 -e ${ROOT}/usr/share/fonts/encodings \
389 -e ${ROOT}/usr/share/fonts/encodings/large \ 618 -e ${ROOT}/usr/share/fonts/encodings/large \
390 -- ${x} 619 -- ${x}
391 fi 620 fi
392 done 621 done
393 eend 0 622 eend 0
394} 623}
395 624
625# @FUNCTION: fix_font_permissions
626# @USAGE:
627# @DESCRIPTION:
628# Font files should have 644 permissions. Ensure this is the case.
396fix_font_permissions() { 629fix_font_permissions() {
397 ebegin "Fixing permissions" 630 ebegin "Fixing permissions"
398 for FONT_DIR in ${FONT_DIRS}; do 631 for DIR in ${FONT_DIR}; do
399 find ${ROOT}/usr/share/fonts/${FONT_DIR} -type f -name 'font.*' \ 632 find ${ROOT}/usr/share/fonts/${DIR} -type f -name 'font.*' \
400 -exec chmod 0644 {} \; 633 -exec chmod 0644 {} \;
401 done 634 done
402 eend 0 635 eend 0
403} 636}
404 637
638# @FUNCTION: create_font_cache
639# @USAGE:
640# @DESCRIPTION:
641# Create fonts.cache-1 files, used by the new client-side fonts
642# subsystem.
405create_font_cache() { 643create_font_cache() {
406 # danarmak found out that fc-cache should be run AFTER all the above 644 font_pkg_postinst
407 # stuff, as otherwise the cache is invalid, and has to be run again
408 # as root anyway
409 if [[ -x ${ROOT}/usr/bin/fc-cache ]]; then
410 ebegin "Creating FC font cache"
411 HOME="/root" ${ROOT}/usr/bin/fc-cache
412 eend 0
413 fi
414} 645}
646
647EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm

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