/[gentoo-x86]/eclass/x-modular.eclass
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Revision 1.1 Revision 1.68
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 1.1 2005/08/08 02:57:50 spyderous Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/x-modular.eclass,v 1.68 2006/07/01 05:36:26 spyderous Exp $
4# 4#
5# Author: Donnie Berkholz <spyderous@gentoo.org> 5# Author: Donnie Berkholz <spyderous@gentoo.org>
6# 6#
7# This eclass is designed to reduce code duplication in the modularized X11 7# This eclass is designed to reduce code duplication in the modularized X11
8# ebuilds. 8# ebuilds.
9#
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.
9 27
10EXPORT_FUNCTIONS src_unpack src_compile src_install 28EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm
11 29
12inherit eutils 30inherit eutils libtool toolchain-funcs flag-o-matic autotools
13 31
14# Directory prefix to use for everything 32# Directory prefix to use for everything
15# Change to /usr/X11R6 once it's standard
16XDIR="/usr" 33XDIR="/usr"
34
35# Set up default patchset version(s) if necessary
36# x11-driver-patches
37if [[ -z "${XDPVER}" ]]; then
38 XDPVER="1"
39fi
17 40
18IUSE="" 41IUSE=""
19HOMEPAGE="http://xorg.freedesktop.org/" 42HOMEPAGE="http://xorg.freedesktop.org/"
20SRC_URI="http://xorg.freedesktop.org/X11R7.0-RC0/everything/${P}.tar.bz2" 43
21LICENSE="X11" 44# Set up SRC_URI for individual modular releases
45BASE_INDIVIDUAL_URI="http://xorg.freedesktop.org/releases/individual"
46if [[ ${CATEGORY} = x11-apps ]] || [[ ${CATEGORY} = x11-wm ]]; then
47 SRC_URI="${SRC_URI}
48 ${BASE_INDIVIDUAL_URI}/app/${P}.tar.bz2"
49elif [[ ${CATEGORY} = app-doc ]]; then
50 SRC_URI="${SRC_URI}
51 ${BASE_INDIVIDUAL_URI}/doc/${P}.tar.bz2"
52# x11-misc contains data and util, x11-themes contains data
53elif [[ ${CATEGORY} = x11-misc ]] || [[ ${CATEGORY} = x11-themes ]]; then
54 SRC_URI="${SRC_URI}
55 ${BASE_INDIVIDUAL_URI}/data/${P}.tar.bz2
56 ${BASE_INDIVIDUAL_URI}/util/${P}.tar.bz2"
57elif [[ ${CATEGORY} = x11-drivers ]]; then
58 SRC_URI="${SRC_URI}
59 ${BASE_INDIVIDUAL_URI}/driver/${P}.tar.bz2"
60elif [[ ${CATEGORY} = media-fonts ]]; then
61 SRC_URI="${SRC_URI}
62 ${BASE_INDIVIDUAL_URI}/font/${P}.tar.bz2"
63elif [[ ${CATEGORY} = x11-libs ]]; then
64 SRC_URI="${SRC_URI}
65 ${BASE_INDIVIDUAL_URI}/lib/${P}.tar.bz2"
66elif [[ ${CATEGORY} = x11-proto ]]; then
67 SRC_URI="${SRC_URI}
68 ${BASE_INDIVIDUAL_URI}/proto/${P}.tar.bz2"
69elif [[ ${CATEGORY} = x11-base ]]; then
70 SRC_URI="${SRC_URI}
71 ${BASE_INDIVIDUAL_URI}/xserver/${P}.tar.bz2"
72fi
73
22SLOT="0" 74SLOT="0"
23 75
76# Set the license for the package. This can be overridden by setting
77# LICENSE after the inherit.
78LICENSE=${PN}
79
24# Set up shared dependencies 80# Set up shared dependencies
25if [ -n "${SNAPSHOT}" ]; then 81if [[ -n "${SNAPSHOT}" ]]; then
26# FIXME: What's the minimal libtool version supporting arbitrary versioning? 82# FIXME: What's the minimal libtool version supporting arbitrary versioning?
27 DEPEND="${DEPEND} 83 DEPEND="${DEPEND}
28 >=sys-devel/autoconf-2.57 84 >=sys-devel/autoconf-2.57
29 >=sys-devel/automake-1.7 85 >=sys-devel/automake-1.7
30 >=sys-devel/libtool-1.5 86 >=sys-devel/libtool-1.5
31 >=sys-devel/m4-1.4" 87 >=sys-devel/m4-1.4"
32fi 88fi
33 89
90# If we're a font package, but not the font.alias one
91if [[ "${PN/#font-}" != "${PN}" ]] \
92 && [[ "${CATEGORY}" = "media-fonts" ]] \
93 && [[ "${PN}" != "font-alias" ]] \
94 && [[ "${PN}" != "font-util" ]]; then
95 # Activate font code in the rest of the eclass
96 FONT="yes"
97
98 RDEPEND="${RDEPEND}
99 media-fonts/encodings
100 x11-apps/mkfontscale
101 x11-apps/mkfontdir"
102 PDEPEND="${PDEPEND}
103 media-fonts/font-alias"
104
105 # Starting with 7.0RC3, we can specify the font directory
106 # But oddly, we can't do the same for encodings or font-alias
107
108 # Wrap in `if` so ebuilds can set it too
109 if [[ -z ${FONT_DIR} ]]; then
110 FONT_DIR=${PN##*-}
111
112 fi
113
114 # Fix case of font directories
115 FONT_DIR=${FONT_DIR/ttf/TTF}
116 FONT_DIR=${FONT_DIR/otf/OTF}
117 FONT_DIR=${FONT_DIR/type1/Type1}
118 FONT_DIR=${FONT_DIR/speedo/Speedo}
119
120 # Set up configure option
121 FONT_OPTIONS="--with-fontdir=\"/usr/share/fonts/${FONT_DIR}\""
122
123 if [[ -n "${FONT}" ]]; then
124 if [[ ${PN##*-} = misc ]] || [[ ${PN##*-} = 75dpi ]] || [[ ${PN##*-} = 100dpi ]]; then
125 IUSE="${IUSE} nls"
126 fi
127 fi
128fi
129
130# If we're a driver package
131if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then
132 # Enable driver code in the rest of the eclass
133 DRIVER="yes"
134
135 # Add driver patchset to SRC_URI
136 SRC_URI="${SRC_URI}
137 http://dev.gentoo.org/~joshuabaergen/distfiles/x11-driver-patches-${XDPVER}.tar.bz2"
138fi
139
140# Debugging -- ignore packages that can't be built with debugging
141if [[ -z "${FONT}" ]] \
142 || [[ "${PN/app-doc}" != "${PN}" ]] \
143 || [[ "${PN/x11-proto}" != "${PN}" ]] \
144 || [[ "${PN/util-macros}" != "${PN}" ]] \
145 || [[ "${PN/xbitmaps}" != "${PN}" ]] \
146 || [[ "${PN/xkbdata}" != "${PN}" ]] \
147 || [[ "${PN/xorg-cf-files}" != "${PN}" ]] \
148 || [[ "${PN/xcursor}" != "${PN}" ]] \
149 ; then
150 DEBUGGABLE="yes"
151 IUSE="${IUSE} debug"
152 if use debug; then
153 if ! has splitdebug ${FEATURES}; then
154 RESTRICT="${RESTRICT} nostrip"
155 fi
156 fi
157fi
158
34DEPEND="${DEPEND} 159DEPEND="${DEPEND}
35 dev-util/pkgconfig 160 >=dev-util/pkgconfig-0.18"
161
162if [[ "${PN/util-macros}" = "${PN}" ]]; then
163 DEPEND="${DEPEND}
36 x11-misc/util-macros" 164 >=x11-misc/util-macros-0.99.2
165 >=sys-devel/binutils-2.16.1-r3"
166fi
37 167
38RDEPEND="${RDEPEND}" 168RDEPEND="${RDEPEND}
39# Shouldn't be necessary once we're in a standard location 169 !<=x11-base/xorg-x11-6.9"
170# Provides virtual/x11 for temporary use until packages are ported
40# x11-base/x11-env" 171# x11-base/x11-env"
41# FIXME: Uncomment once it's in portage 172
42# !x11-base/xorg-x11" 173x-modular_specs_check() {
174 if [[ ${PN:0:11} = "xorg-server" ]] || [[ -n "${DRIVER}" ]]; then
175 append-ldflags -Wl,-z,lazy
176 # (#116698) breaks loading
177 filter-ldflags -Wl,-z,now
178 fi
179}
180
181x-modular_dri_check() {
182 # (#120057) Enabling DRI in drivers requires that the server was built with
183 # support for it
184 if [[ -n "${DRIVER}" ]]; then
185 if has dri ${IUSE} && use dri; then
186 einfo "Checking for direct rendering capabilities ..."
187 if ! built_with_use x11-base/xorg-server dri; then
188 die "You must build x11-base/xorg-server with USE=dri."
189 fi
190 fi
191 fi
192}
193
194x-modular_server_supports_drivers_check() {
195 # (#135873) Only certain servers will actually use or be capable of
196 # building external drivers, including binary drivers.
197 if [[ -n "${DRIVER}" ]]; then
198 if has_version '>=x11-base/xorg-server-1.1'; then
199 if ! built_with_use x11-base/xorg-server xorg; then
200 eerror "x11-base/xorg-server is not built with support for external drivers."
201 die "You must build x11-base/xorg-server with USE=xorg."
202 fi
203 fi
204 fi
205}
43 206
44x-modular_unpack_source() { 207x-modular_unpack_source() {
45 unpack ${A} 208 unpack ${A}
46 cd ${S} 209 cd ${S}
210
211 if [[ -n ${FONT_OPTIONS} ]]; then
212 einfo "Detected font directory: ${FONT_DIR}"
213 fi
47} 214}
48 215
49x-modular_patch_source() { 216x-modular_patch_source() {
50 # Use standardized names and locations with bulk patching 217 # Use standardized names and locations with bulk patching
51 # Patch directory is ${WORKDIR}/patch 218 # Patch directory is ${WORKDIR}/patch
52 # See epatch() in eutils.eclass for more documentation 219 # See epatch() in eutils.eclass for more documentation
53 if [ -z "${EPATCH_SUFFIX}" ] ; then 220 if [[ -z "${EPATCH_SUFFIX}" ]] ; then
54 EPATCH_SUFFIX="patch" 221 EPATCH_SUFFIX="patch"
55 fi 222 fi
56 223
224 # If this is a driver package we need to fix man page install location.
225 # Running autoreconf will use the patched util-macros to make the
226 # change for us, so we only need to patch if it is not going to run.
227 if [[ -n "${DRIVER}" ]] && [[ "${SNAPSHOT}" != "yes" ]]; then
228 PATCHES="${PATCHES} ${DISTDIR}/x11-driver-patches-${XDPVER}.tar.bz2"
229 fi
230
57 # For specific list of patches 231 # For specific list of patches
58 if [ -n "${PATCHES}" ] ; then 232 if [[ -n "${PATCHES}" ]] ; then
59 for PATCH in ${PATCHES} 233 for PATCH in ${PATCHES}
60 do 234 do
61 epatch ${PATCH} 235 epatch ${PATCH}
62 done 236 done
63 # For non-default directory bulk patching 237 # For non-default directory bulk patching
64 elif [ -n "${PATCH_LOC}" ] ; then 238 elif [[ -n "${PATCH_LOC}" ]] ; then
65 epatch ${PATCH_LOC} 239 epatch ${PATCH_LOC}
66 # For standard bulk patching 240 # For standard bulk patching
67 elif [ -d "${EPATCH_SOURCE}" ] ; then 241 elif [[ -d "${EPATCH_SOURCE}" ]] ; then
68 epatch 242 epatch
69 fi 243 fi
70} 244}
71 245
72x-modular_reconf_source() { 246x-modular_reconf_source() {
73 # Run autoreconf for CVS snapshots only 247 # Run autoreconf for CVS snapshots only
74 if [ "${SNAPSHOT}" = "yes" ] 248 if [[ "${SNAPSHOT}" = "yes" ]]
75 then 249 then
76 # If possible, generate configure if it doesn't exist 250 # If possible, generate configure if it doesn't exist
77 if [ -f "${S}/configure.ac" ] 251 if [ -f "${S}/configure.ac" ]
78 then 252 then
79 einfo "Running autoreconf..." 253 eautoreconf
80 autoreconf -v --install
81 fi
82 fi 254 fi
255 fi
83 256
257 # Joshua Baergen - October 23, 2005
258 # Fix shared lib issues on MIPS, FBSD, etc etc
259 elibtoolize
84} 260}
85 261
86x-modular_src_unpack() { 262x-modular_src_unpack() {
263 x-modular_specs_check
264 x-modular_server_supports_drivers_check
265 x-modular_dri_check
87 x-modular_unpack_source 266 x-modular_unpack_source
88 x-modular_patch_source 267 x-modular_patch_source
89 x-modular_reconf_source 268 x-modular_reconf_source
90} 269}
91 270
271x-modular_font_configure() {
272 if [[ -n "${FONT}" ]]; then
273 # Might be worth adding an option to configure your desired font
274 # and exclude all others. Also, should this USE be nls or minimal?
275 if ! use nls; then
276 FONT_OPTIONS="${FONT_OPTIONS}
277 --disable-iso8859-2
278 --disable-iso8859-3
279 --disable-iso8859-4
280 --disable-iso8859-5
281 --disable-iso8859-6
282 --disable-iso8859-7
283 --disable-iso8859-8
284 --disable-iso8859-9
285 --disable-iso8859-10
286 --disable-iso8859-11
287 --disable-iso8859-12
288 --disable-iso8859-13
289 --disable-iso8859-14
290 --disable-iso8859-15
291 --disable-iso8859-16
292 --disable-jisx0201
293 --disable-koi8-r"
294 fi
295 fi
296}
297
298x-modular_debug_setup() {
299 if [[ -n "${DEBUGGABLE}" ]]; then
300 if use debug; then
301 strip-flags
302 append-flags -g
303 fi
304 fi
305}
306
92x-modular_src_compile() { 307x-modular_src_configure() {
308 x-modular_font_configure
309 x-modular_debug_setup
310
93 # If prefix isn't set here, .pc files cause problems 311 # If prefix isn't set here, .pc files cause problems
94 if [ -x ./configure ]; then 312 if [[ -x ./configure ]]; then
95 econf --prefix=${XDIR} \ 313 econf --prefix=${XDIR} \
96 --datadir=${XDIR}/share \ 314 --datadir=${XDIR}/share \
315 ${FONT_OPTIONS} \
316 ${DRIVER_OPTIONS} \
97 ${CONFIGURE_OPTIONS} 317 ${CONFIGURE_OPTIONS}
98 fi 318 fi
319}
320
321x-modular_src_make() {
99 emake || die "emake failed" 322 emake || die "emake failed"
323}
324
325x-modular_src_compile() {
326 x-modular_src_configure
327 x-modular_src_make
100} 328}
101 329
102x-modular_src_install() { 330x-modular_src_install() {
103 # Install everything to ${XDIR} 331 # Install everything to ${XDIR}
104 make \ 332 make \
106 install 334 install
107# Shouldn't be necessary in XDIR=/usr 335# Shouldn't be necessary in XDIR=/usr
108# einstall forces datadir, so we need to re-force it 336# einstall forces datadir, so we need to re-force it
109# datadir=${XDIR}/share \ 337# datadir=${XDIR}/share \
110# mandir=${XDIR}/share/man \ 338# mandir=${XDIR}/share/man \
339
340 if [[ -e ${S}/ChangeLog ]]; then
341 dodoc ${S}/ChangeLog
342 fi
343
344 # Make sure docs get compressed
345 prepalldocs
346
347 # Don't install libtool archives for server modules
348 if [[ -e ${D}/usr/lib/xorg/modules ]]; then
349 find ${D}/usr/lib/xorg/modules -name '*.la' \
350 | xargs rm -f
351 fi
352
353 # Don't install overlapping fonts.* files
354 # Generate them instead when possible
355 if [[ -n "${FONT}" ]]; then
356 remove_font_metadata
357 fi
111} 358}
359
360x-modular_pkg_preinst() {
361 if [[ -n "${FONT}" ]]; then
362 discover_font_dirs
363 fi
364}
365
366x-modular_pkg_postinst() {
367 if [[ -n "${FONT}" ]]; then
368 setup_fonts
369 fi
370}
371
372x-modular_pkg_postrm() {
373 if [[ -n "${FONT}" ]]; then
374 cleanup_fonts
375 fi
376}
377
378cleanup_fonts() {
379 local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale"
380 for DIR in ${FONT_DIR}; do
381 unset KEEP_FONTDIR
382 REAL_DIR=${ROOT}usr/share/fonts/${DIR}
383
384 ebegin "Checking ${REAL_DIR} for useless files"
385 pushd ${REAL_DIR} &> /dev/null
386 for FILE in *; do
387 unset MATCH
388 for ALLOWED_FILE in ${ALLOWED_FILES}; do
389 if [[ ${FILE} = ${ALLOWED_FILE} ]]; then
390 # If it's allowed, then move on to the next file
391 MATCH="yes"
392 break
393 fi
394 done
395 # If we found a match in allowed files, move on to the next file
396 if [[ -n ${MATCH} ]]; then
397 continue
398 fi
399 # If we get this far, there wasn't a match in the allowed files
400 KEEP_FONTDIR="yes"
401 # We don't need to check more files if we're already keeping it
402 break
403 done
404 popd &> /dev/null
405 # If there are no files worth keeping, then get rid of the dir
406 if [[ -z "${KEEP_FONTDIR}" ]]; then
407 rm -rf ${REAL_DIR}
408 fi
409 eend 0
410 done
411}
412
413setup_fonts() {
414 if [[ ! -n "${FONT_DIRS}" ]]; then
415 msg="FONT_DIRS is empty. The ebuild should set it to at least one subdir of /usr/share/fonts."
416 eerror "${msg}"
417 die "${msg}"
418 fi
419
420 create_fonts_scale
421 create_fonts_dir
422 fix_font_permissions
423 create_font_cache
424}
425
426remove_font_metadata() {
427 local DIR
428 for DIR in ${FONT_DIR}; do
429 if [[ "${DIR}" != "Speedo" ]] && \
430 [[ "${DIR}" != "CID" ]] ; then
431 # Delete font metadata files
432 # fonts.scale, fonts.dir, fonts.cache-1
433 rm -f ${D}/usr/share/fonts/${DIR}/fonts.{scale,dir,cache-1}
434 fi
435 done
436}
437
438discover_font_dirs() {
439 pushd ${IMAGE}/usr/share/fonts
440 FONT_DIRS="$(find . -maxdepth 1 -mindepth 1 -type d)"
441 FONT_DIRS="$(echo ${FONT_DIRS} | sed -e 's:./::g')"
442 popd
443}
444
445create_fonts_scale() {
446 ebegin "Creating fonts.scale files"
447 local x
448 for FONT_DIR in ${FONT_DIRS}; do
449 x=${ROOT}/usr/share/fonts/${FONT_DIR}
450 [[ -z "$(ls ${x}/)" ]] && continue
451 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
452
453 # Only generate .scale files if truetype, opentype or type1
454 # fonts are present ...
455
456 # First truetype (ttf,ttc)
457 # NOTE: ttmkfdir does NOT work on type1 fonts (#53753)
458 # Also, there is no way to regenerate Speedo/CID fonts.scale
459 # <spyderous@gentoo.org> 2 August 2004
460 if [[ "${x/encodings}" = "${x}" ]] \
461 && [[ -n "$(find ${x} -iname '*.tt[cf]' -print)" ]]; then
462 if [[ -x ${ROOT}/usr/bin/ttmkfdir ]]; then
463 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
464 ${ROOT}/usr/bin/ttmkfdir -x 2 \
465 -e ${ROOT}/usr/share/fonts/encodings/encodings.dir \
466 -o ${x}/fonts.scale -d ${x}
467 # ttmkfdir fails on some stuff, so try mkfontscale if it does
468 local ttmkfdir_return=$?
469 else
470 # We didn't use ttmkfdir at all
471 local ttmkfdir_return=2
472 fi
473 if [[ ${ttmkfdir_return} -ne 0 ]]; then
474 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
475 ${ROOT}/usr/bin/mkfontscale \
476 -a /usr/share/fonts/encodings/encodings.dir \
477 -- ${x}
478 fi
479 # Next type1 and opentype (pfa,pfb,otf,otc)
480 elif [[ "${x/encodings}" = "${x}" ]] \
481 && [[ -n "$(find ${x} -iname '*.[po][ft][abcf]' -print)" ]]; then
482 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
483 ${ROOT}/usr/bin/mkfontscale \
484 -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \
485 -- ${x}
486 fi
487 done
488 eend 0
489}
490
491create_fonts_dir() {
492 ebegin "Generating fonts.dir files"
493 for FONT_DIR in ${FONT_DIRS}; do
494 x=${ROOT}/usr/share/fonts/${FONT_DIR}
495 [[ -z "$(ls ${x}/)" ]] && continue
496 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
497
498 if [[ "${x/encodings}" = "${x}" ]]; then
499 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
500 ${ROOT}/usr/bin/mkfontdir \
501 -e ${ROOT}/usr/share/fonts/encodings \
502 -e ${ROOT}/usr/share/fonts/encodings/large \
503 -- ${x}
504 fi
505 done
506 eend 0
507}
508
509fix_font_permissions() {
510 ebegin "Fixing permissions"
511 for FONT_DIR in ${FONT_DIRS}; do
512 find ${ROOT}/usr/share/fonts/${FONT_DIR} -type f -name 'font.*' \
513 -exec chmod 0644 {} \;
514 done
515 eend 0
516}
517
518create_font_cache() {
519 # danarmak found out that fc-cache should be run AFTER all the above
520 # stuff, as otherwise the cache is invalid, and has to be run again
521 # as root anyway
522 if [[ -x ${ROOT}/usr/bin/fc-cache ]]; then
523 ebegin "Creating FC font cache"
524 HOME="/root" ${ROOT}/usr/bin/fc-cache
525 eend 0
526 fi
527}

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