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Revision 1.86 - (show annotations) (download)
Mon Sep 24 08:20:00 2007 UTC (6 years, 11 months ago) by dberkholz
Branch: MAIN
Changes since 1.85: +2 -2 lines
Update URL for driver patch to mirror://gentoo instead of Josh_B's dev space (Mark Kowarsky).

1 # Copyright 1999-2005 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/eclass/x-modular.eclass,v 1.85 2007/08/02 01:21:56 dberkholz Exp $
4 #
5 # Author: Donnie Berkholz <dberkholz@gentoo.org>
6 #
7 # This eclass is designed to reduce code duplication in the modularized X11
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 # If you want to change the auto-application of the driver patchset or prevent
25 # it from applying, edit XDPVER in the ebuild. Set it to -1 to prevent patch
26 # application or positive integers for that patch version.
27 #
28 # IMPORTANT: SNAPSHOT, FONT_DIR and XDPVER must be set _before_ the inherit.
29 #
30 # If you want to install to a non-default prefix (e.g., /opt/xorg), change
31 # XDIR. This has not been recently tested. You may need to uncomment the
32 # setting of datadir and mandir in x-modular_src_install() or add it back in if
33 # it's no longer there. You may also want to change the SLOT.
34 #
35 # Pretty much everything else should be automatic.
36
37 # Directory prefix to use for everything
38 XDIR="/usr"
39
40 # Set up default patchset version(s) if necessary
41 # x11-driver-patches
42 if [[ -z "${XDPVER}" ]]; then
43 XDPVER="1"
44 fi
45
46 IUSE=""
47 HOMEPAGE="http://xorg.freedesktop.org/"
48
49 # Set up SRC_URI for individual modular releases
50 BASE_INDIVIDUAL_URI="http://xorg.freedesktop.org/releases/individual"
51 if [[ ${CATEGORY} = x11-apps ]] || [[ ${CATEGORY} = x11-wm ]]; then
52 SRC_URI="${SRC_URI}
53 ${BASE_INDIVIDUAL_URI}/app/${P}.tar.bz2"
54 elif [[ ${CATEGORY} = app-doc ]]; then
55 SRC_URI="${SRC_URI}
56 ${BASE_INDIVIDUAL_URI}/doc/${P}.tar.bz2"
57 # x11-misc contains data and util, x11-themes contains data
58 elif [[ ${CATEGORY} = x11-misc ]] || [[ ${CATEGORY} = x11-themes ]]; then
59 SRC_URI="${SRC_URI}
60 ${BASE_INDIVIDUAL_URI}/data/${P}.tar.bz2
61 ${BASE_INDIVIDUAL_URI}/util/${P}.tar.bz2"
62 elif [[ ${CATEGORY} = x11-drivers ]]; then
63 SRC_URI="${SRC_URI}
64 ${BASE_INDIVIDUAL_URI}/driver/${P}.tar.bz2"
65 elif [[ ${CATEGORY} = media-fonts ]]; then
66 SRC_URI="${SRC_URI}
67 ${BASE_INDIVIDUAL_URI}/font/${P}.tar.bz2"
68 elif [[ ${CATEGORY} = x11-libs ]]; then
69 SRC_URI="${SRC_URI}
70 ${BASE_INDIVIDUAL_URI}/lib/${P}.tar.bz2"
71 elif [[ ${CATEGORY} = x11-proto ]]; then
72 SRC_URI="${SRC_URI}
73 ${BASE_INDIVIDUAL_URI}/proto/${P}.tar.bz2"
74 elif [[ ${CATEGORY} = x11-base ]]; then
75 SRC_URI="${SRC_URI}
76 ${BASE_INDIVIDUAL_URI}/xserver/${P}.tar.bz2"
77 fi
78
79 SLOT="0"
80
81 # Set the license for the package. This can be overridden by setting
82 # LICENSE after the inherit.
83 LICENSE=${PN}
84
85 # Set up shared dependencies
86 if [[ -n "${SNAPSHOT}" ]]; then
87 # FIXME: What's the minimal libtool version supporting arbitrary versioning?
88 DEPEND="${DEPEND}
89 >=sys-devel/libtool-1.5
90 >=sys-devel/m4-1.4"
91 WANT_AUTOCONF="latest"
92 WANT_AUTOMAKE="latest"
93 fi
94
95 # If we're a font package, but not the font.alias one
96 FONT_ECLASS=""
97 if [[ "${PN/#font-}" != "${PN}" ]] \
98 && [[ "${CATEGORY}" = "media-fonts" ]] \
99 && [[ "${PN}" != "font-alias" ]] \
100 && [[ "${PN}" != "font-util" ]]; then
101 # Activate font code in the rest of the eclass
102 FONT="yes"
103
104 # Whether to inherit the font eclass
105 FONT_ECLASS="font"
106
107 RDEPEND="${RDEPEND}
108 media-fonts/encodings
109 x11-apps/mkfontscale
110 x11-apps/mkfontdir"
111 PDEPEND="${PDEPEND}
112 media-fonts/font-alias"
113
114 # Starting with 7.0RC3, we can specify the font directory
115 # But oddly, we can't do the same for encodings or font-alias
116
117 # Wrap in `if` so ebuilds can set it too
118 if [[ -z ${FONT_DIR} ]]; then
119 FONT_DIR=${PN##*-}
120
121 fi
122
123 # Fix case of font directories
124 FONT_DIR=${FONT_DIR/ttf/TTF}
125 FONT_DIR=${FONT_DIR/otf/OTF}
126 FONT_DIR=${FONT_DIR/type1/Type1}
127 FONT_DIR=${FONT_DIR/speedo/Speedo}
128
129 # Set up configure option
130 FONT_OPTIONS="--with-fontdir=\"/usr/share/fonts/${FONT_DIR}\""
131
132 if [[ -n "${FONT}" ]]; then
133 if [[ ${PN##*-} = misc ]] || [[ ${PN##*-} = 75dpi ]] || [[ ${PN##*-} = 100dpi ]]; then
134 IUSE="${IUSE} nls"
135 fi
136 fi
137 fi
138
139 # If we're a driver package
140 if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then
141 # Enable driver code in the rest of the eclass
142 DRIVER="yes"
143
144 if [[ ${XDPVER} != -1 ]]; then
145 # Add driver patchset to SRC_URI
146 SRC_URI="${SRC_URI}
147 mirror://gentoo/x11-driver-patches-${XDPVER}.tar.bz2"
148 fi
149 fi
150
151 # Debugging -- ignore packages that can't be built with debugging
152 if [[ -z "${FONT}" ]] \
153 || [[ "${PN/app-doc}" != "${PN}" ]] \
154 || [[ "${PN/x11-proto}" != "${PN}" ]] \
155 || [[ "${PN/util-macros}" != "${PN}" ]] \
156 || [[ "${PN/xbitmaps}" != "${PN}" ]] \
157 || [[ "${PN/xkbdata}" != "${PN}" ]] \
158 || [[ "${PN/xorg-cf-files}" != "${PN}" ]] \
159 || [[ "${PN/xcursor}" != "${PN}" ]] \
160 ; then
161 DEBUGGABLE="yes"
162 IUSE="${IUSE} debug"
163 fi
164
165 DEPEND="${DEPEND}
166 >=dev-util/pkgconfig-0.18"
167
168 if [[ "${PN/util-macros}" = "${PN}" ]]; then
169 DEPEND="${DEPEND}
170 >=x11-misc/util-macros-0.99.2
171 >=sys-devel/binutils-2.16.1-r3"
172 fi
173
174 RDEPEND="${RDEPEND}
175 || ( >=sys-apps/man-1.6b-r2 >=sys-apps/man-db-2.4.3-r1 )
176 !<=x11-base/xorg-x11-6.9"
177 # Provides virtual/x11 for temporary use until packages are ported
178 # x11-base/x11-env"
179
180 inherit eutils libtool multilib toolchain-funcs flag-o-matic autotools ${FONT_ECLASS}
181
182 x-modular_specs_check() {
183 if [[ ${PN:0:11} = "xorg-server" ]] || [[ -n "${DRIVER}" ]]; then
184 append-ldflags -Wl,-z,lazy
185 # (#116698) breaks loading
186 filter-ldflags -Wl,-z,now
187 fi
188 }
189
190 x-modular_dri_check() {
191 # (#120057) Enabling DRI in drivers requires that the server was built with
192 # support for it
193 if [[ -n "${DRIVER}" ]]; then
194 if has dri ${IUSE} && use dri; then
195 einfo "Checking for direct rendering capabilities ..."
196 if ! built_with_use x11-base/xorg-server dri; then
197 die "You must build x11-base/xorg-server with USE=dri."
198 fi
199 fi
200 fi
201 }
202
203 x-modular_server_supports_drivers_check() {
204 # (#135873) Only certain servers will actually use or be capable of
205 # building external drivers, including binary drivers.
206 if [[ -n "${DRIVER}" ]]; then
207 if has_version '>=x11-base/xorg-server-1.1'; then
208 if ! built_with_use x11-base/xorg-server xorg; then
209 eerror "x11-base/xorg-server is not built with support for external drivers."
210 die "You must build x11-base/xorg-server with USE=xorg."
211 fi
212 fi
213 fi
214 }
215
216 x-modular_unpack_source() {
217 unpack ${A}
218 cd ${S}
219
220 if [[ -n ${FONT_OPTIONS} ]]; then
221 einfo "Detected font directory: ${FONT_DIR}"
222 fi
223 }
224
225 x-modular_patch_source() {
226 # Use standardized names and locations with bulk patching
227 # Patch directory is ${WORKDIR}/patch
228 # See epatch() in eutils.eclass for more documentation
229 if [[ -z "${EPATCH_SUFFIX}" ]] ; then
230 EPATCH_SUFFIX="patch"
231 fi
232
233 # If this is a driver package we need to fix man page install location.
234 # Running autoreconf will use the patched util-macros to make the
235 # change for us, so we only need to patch if it is not going to run.
236 if [[ -n "${DRIVER}" ]] && [[ "${SNAPSHOT}" != "yes" ]]\
237 && [[ ${XDPVER} != -1 ]]; then
238 PATCHES="${PATCHES} ${DISTDIR}/x11-driver-patches-${XDPVER}.tar.bz2"
239 fi
240
241 # For specific list of patches
242 if [[ -n "${PATCHES}" ]] ; then
243 for PATCH in ${PATCHES}
244 do
245 epatch ${PATCH}
246 done
247 # For non-default directory bulk patching
248 elif [[ -n "${PATCH_LOC}" ]] ; then
249 epatch ${PATCH_LOC}
250 # For standard bulk patching
251 elif [[ -d "${EPATCH_SOURCE}" ]] ; then
252 epatch
253 fi
254 }
255
256 x-modular_reconf_source() {
257 # Run autoreconf for CVS snapshots only
258 if [[ "${SNAPSHOT}" = "yes" ]]
259 then
260 # If possible, generate configure if it doesn't exist
261 if [ -f "./configure.ac" ]
262 then
263 eautoreconf
264 fi
265 fi
266
267 # Joshua Baergen - October 23, 2005
268 # Fix shared lib issues on MIPS, FBSD, etc etc
269 elibtoolize
270 }
271
272 x-modular_src_unpack() {
273 x-modular_specs_check
274 x-modular_server_supports_drivers_check
275 x-modular_dri_check
276 x-modular_unpack_source
277 x-modular_patch_source
278 x-modular_reconf_source
279 }
280
281 x-modular_font_configure() {
282 if [[ -n "${FONT}" ]]; then
283 # Might be worth adding an option to configure your desired font
284 # and exclude all others. Also, should this USE be nls or minimal?
285 if ! use nls; then
286 FONT_OPTIONS="${FONT_OPTIONS}
287 --disable-iso8859-2
288 --disable-iso8859-3
289 --disable-iso8859-4
290 --disable-iso8859-5
291 --disable-iso8859-6
292 --disable-iso8859-7
293 --disable-iso8859-8
294 --disable-iso8859-9
295 --disable-iso8859-10
296 --disable-iso8859-11
297 --disable-iso8859-12
298 --disable-iso8859-13
299 --disable-iso8859-14
300 --disable-iso8859-15
301 --disable-iso8859-16
302 --disable-jisx0201
303 --disable-koi8-r"
304 fi
305 fi
306 }
307
308 x-modular_debug_setup() {
309 if [[ -n "${DEBUGGABLE}" ]]; then
310 if use debug; then
311 strip-flags
312 append-flags -g
313 fi
314 fi
315 }
316
317 x-modular_src_configure() {
318 x-modular_font_configure
319 x-modular_debug_setup
320
321 # If prefix isn't set here, .pc files cause problems
322 if [[ -x ${ECONF_SOURCE:-.}/configure ]]; then
323 econf --prefix=${XDIR} \
324 --datadir=${XDIR}/share \
325 ${FONT_OPTIONS} \
326 ${DRIVER_OPTIONS} \
327 ${CONFIGURE_OPTIONS}
328 fi
329 }
330
331 x-modular_src_make() {
332 emake || die "emake failed"
333 }
334
335 x-modular_src_compile() {
336 x-modular_src_configure
337 x-modular_src_make
338 }
339
340 x-modular_src_install() {
341 # Install everything to ${XDIR}
342 make \
343 DESTDIR="${D}" \
344 install
345 # Shouldn't be necessary in XDIR=/usr
346 # einstall forces datadir, so we need to re-force it
347 # datadir=${XDIR}/share \
348 # mandir=${XDIR}/share/man \
349
350 if [[ -e ${S}/ChangeLog ]]; then
351 dodoc ${S}/ChangeLog
352 fi
353
354 # Make sure docs get compressed
355 prepalldocs
356
357 # Don't install libtool archives for server modules
358 if [[ -e ${D}/usr/$(get_libdir)/xorg/modules ]]; then
359 find ${D}/usr/$(get_libdir)/xorg/modules -name '*.la' \
360 | xargs rm -f
361 fi
362
363 # Don't install overlapping fonts.* files
364 # Generate them instead when possible
365 if [[ -n "${FONT}" ]]; then
366 remove_font_metadata
367 fi
368
369 if [[ -n "${DRIVER}" ]]; then
370 install_driver_hwdata
371 fi
372 }
373
374 x-modular_pkg_preinst() {
375 # We no longer do anything here, but we can't remove it from the API
376 :
377 }
378
379 x-modular_pkg_postinst() {
380 if [[ -n "${FONT}" ]]; then
381 setup_fonts
382 fi
383 }
384
385 x-modular_pkg_postrm() {
386 if [[ -n "${FONT}" ]]; then
387 cleanup_fonts
388 font_pkg_postrm
389 fi
390 }
391
392 cleanup_fonts() {
393 local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale"
394 for DIR in ${FONT_DIR}; do
395 unset KEEP_FONTDIR
396 REAL_DIR=${ROOT}usr/share/fonts/${DIR}
397
398 ebegin "Checking ${REAL_DIR} for useless files"
399 pushd ${REAL_DIR} &> /dev/null
400 for FILE in *; do
401 unset MATCH
402 for ALLOWED_FILE in ${ALLOWED_FILES}; do
403 if [[ ${FILE} = ${ALLOWED_FILE} ]]; then
404 # If it's allowed, then move on to the next file
405 MATCH="yes"
406 break
407 fi
408 done
409 # If we found a match in allowed files, move on to the next file
410 if [[ -n ${MATCH} ]]; then
411 continue
412 fi
413 # If we get this far, there wasn't a match in the allowed files
414 KEEP_FONTDIR="yes"
415 # We don't need to check more files if we're already keeping it
416 break
417 done
418 popd &> /dev/null
419 # If there are no files worth keeping, then get rid of the dir
420 if [[ -z "${KEEP_FONTDIR}" ]]; then
421 rm -rf ${REAL_DIR}
422 fi
423 eend 0
424 done
425 }
426
427 setup_fonts() {
428 if [[ ! -n "${FONT_DIR}" ]]; then
429 msg="FONT_DIR is empty. The ebuild should set it to at least one subdir of /usr/share/fonts."
430 eerror "${msg}"
431 die "${msg}"
432 fi
433
434 create_fonts_scale
435 create_fonts_dir
436 fix_font_permissions
437 create_font_cache
438 }
439
440 remove_font_metadata() {
441 local DIR
442 for DIR in ${FONT_DIR}; do
443 if [[ "${DIR}" != "Speedo" ]] && \
444 [[ "${DIR}" != "CID" ]] ; then
445 # Delete font metadata files
446 # fonts.scale, fonts.dir, fonts.cache-1
447 rm -f ${D}/usr/share/fonts/${DIR}/fonts.{scale,dir,cache-1}
448 fi
449 done
450 }
451
452 # Installs device-to-driver mappings for system-config-display
453 # and anything else that uses hwdata
454 install_driver_hwdata() {
455 insinto /usr/share/hwdata/videoaliases
456 for i in "${FILESDIR}"/*.xinf; do
457 # We need this for the case when none exist,
458 # so *.xinf doesn't expand
459 if [[ -e $i ]]; then
460 doins $i
461 fi
462 done
463 }
464
465 discover_font_dirs() {
466 FONT_DIRS="${FONT_DIR}"
467 }
468
469 create_fonts_scale() {
470 ebegin "Creating fonts.scale files"
471 local x
472 for DIR in ${FONT_DIR}; do
473 x=${ROOT}/usr/share/fonts/${DIR}
474 [[ -z "$(ls ${x}/)" ]] && continue
475 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
476
477 # Only generate .scale files if truetype, opentype or type1
478 # fonts are present ...
479
480 # NOTE: There is no way to regenerate Speedo/CID fonts.scale
481 # <dberkholz@gentoo.org> 2 August 2004
482 if [[ "${x/encodings}" = "${x}" ]] \
483 && [[ -n "$(find ${x} -iname '*.[pot][ft][abcf]' -print)" ]]; then
484 mkfontscale \
485 -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \
486 -- ${x}
487 fi
488 done
489 eend 0
490 }
491
492 create_fonts_dir() {
493 ebegin "Generating fonts.dir files"
494 for DIR in ${FONT_DIR}; do
495 x=${ROOT}/usr/share/fonts/${DIR}
496 [[ -z "$(ls ${x}/)" ]] && continue
497 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
498
499 if [[ "${x/encodings}" = "${x}" ]]; then
500 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
509 fix_font_permissions() {
510 ebegin "Fixing permissions"
511 for DIR in ${FONT_DIR}; do
512 find ${ROOT}/usr/share/fonts/${DIR} -type f -name 'font.*' \
513 -exec chmod 0644 {} \;
514 done
515 eend 0
516 }
517
518 create_font_cache() {
519 font_pkg_postinst
520 }
521
522 EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm

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