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Revision 1.55 - (show annotations) (download)
Fri Apr 21 07:01:00 2006 UTC (8 years, 3 months ago) by spyderous
Branch: MAIN
Changes since 1.54: +5 -2 lines
Create a new function x-modular_dri_check(), and move the USE=dri check from x-modular_unpack_source() into it.

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 1.54 2006/04/21 06:58:52 spyderous Exp $
4 #
5 # Author: Donnie Berkholz <spyderous@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 # IMPORTANT: Both SNAPSHOT and FONT_DIR must be set _before_ the inherit.
25 #
26 # Pretty much everything else should be automatic.
27
28 EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm
29
30 inherit eutils libtool toolchain-funcs flag-o-matic autotools
31
32 # Directory prefix to use for everything
33 XDIR="/usr"
34
35 # Set up default patchset version(s) if necessary
36 # x11-driver-patches
37 if [[ -z "${XDPVER}" ]]; then
38 XDPVER="1"
39 fi
40
41 IUSE=""
42 HOMEPAGE="http://xorg.freedesktop.org/"
43
44 # Set up SRC_URI for individual modular releases
45 BASE_INDIVIDUAL_URI="http://xorg.freedesktop.org/releases/individual"
46 if [[ ${CATEGORY} = x11-apps ]]; then
47 SRC_URI="${SRC_URI}
48 ${BASE_INDIVIDUAL_URI}/app/${P}.tar.bz2"
49 elif [[ ${CATEGORY} = app-doc ]]; then
50 SRC_URI="${SRC_URI}
51 ${BASE_INDIVIDUAL_URI}/doc/${P}.tar.bz2"
52 # x11-misc contains data and util, x11-themes contains data
53 elif [[ ${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"
57 elif [[ ${CATEGORY} = x11-drivers ]]; then
58 SRC_URI="${SRC_URI}
59 ${BASE_INDIVIDUAL_URI}/driver/${P}.tar.bz2"
60 elif [[ ${CATEGORY} = media-fonts ]]; then
61 SRC_URI="${SRC_URI}
62 ${BASE_INDIVIDUAL_URI}/font/${P}.tar.bz2"
63 elif [[ ${CATEGORY} = x11-libs ]]; then
64 SRC_URI="${SRC_URI}
65 ${BASE_INDIVIDUAL_URI}/lib/${P}.tar.bz2"
66 elif [[ ${CATEGORY} = x11-proto ]]; then
67 SRC_URI="${SRC_URI}
68 ${BASE_INDIVIDUAL_URI}/proto/${P}.tar.bz2"
69 elif [[ ${CATEGORY} = x11-base ]]; then
70 SRC_URI="${SRC_URI}
71 ${BASE_INDIVIDUAL_URI}/xserver/${P}.tar.bz2"
72 fi
73
74 # SRC_URI for full releases
75 SRC_URI="${SRC_URI}
76 http://xorg.freedesktop.org/releases/X11R7.0/src/everything/${P}.tar.bz2"
77
78 SLOT="0"
79
80 # Set the license for the package. This can be overridden by setting
81 # LICENSE after the inherit.
82 LICENSE=${PN}
83
84 # Set up shared dependencies
85 if [[ -n "${SNAPSHOT}" ]]; then
86 # FIXME: What's the minimal libtool version supporting arbitrary versioning?
87 DEPEND="${DEPEND}
88 >=sys-devel/autoconf-2.57
89 >=sys-devel/automake-1.7
90 >=sys-devel/libtool-1.5
91 >=sys-devel/m4-1.4"
92 fi
93
94 # If we're a font package, but not the font.alias one
95 if [[ "${PN/#font-}" != "${PN}" ]] \
96 && [[ "${CATEGORY}" = "media-fonts" ]] \
97 && [[ "${PN}" != "font-alias" ]] \
98 && [[ "${PN}" != "font-util" ]]; then
99 # Activate font code in the rest of the eclass
100 FONT="yes"
101
102 RDEPEND="${RDEPEND}
103 media-fonts/encodings
104 x11-apps/mkfontscale
105 x11-apps/mkfontdir"
106 PDEPEND="${PDEPEND}
107 media-fonts/font-alias"
108
109 # Starting with 7.0RC3, we can specify the font directory
110 # But oddly, we can't do the same for encodings or font-alias
111
112 # Wrap in `if` so ebuilds can set it too
113 if [[ -z ${FONT_DIR} ]]; then
114 FONT_DIR=${PN##*-}
115
116 fi
117
118 # Fix case of font directories
119 FONT_DIR=${FONT_DIR/ttf/TTF}
120 FONT_DIR=${FONT_DIR/otf/OTF}
121 FONT_DIR=${FONT_DIR/type1/Type1}
122 FONT_DIR=${FONT_DIR/speedo/Speedo}
123
124 # Set up configure option
125 FONT_OPTIONS="--with-fontdir=\"/usr/share/fonts/${FONT_DIR}\""
126
127 if [[ -n "${FONT}" ]]; then
128 if [[ ${PN##*-} = misc ]] || [[ ${PN##*-} = 75dpi ]] || [[ ${PN##*-} = 100dpi ]]; then
129 IUSE="${IUSE} nls"
130 fi
131 fi
132 fi
133
134 # If we're a driver package
135 if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then
136 # Enable driver code in the rest of the eclass
137 DRIVER="yes"
138
139 # Add driver patchset to SRC_URI
140 SRC_URI="${SRC_URI}
141 http://dev.gentoo.org/~joshuabaergen/distfiles/x11-driver-patches-${XDPVER}.tar.bz2"
142 fi
143
144 # Debugging -- ignore packages that can't be built with debugging
145 if [[ -z "${FONT}" ]] \
146 || [[ "${PN/app-doc}" != "${PN}" ]] \
147 || [[ "${PN/x11-proto}" != "${PN}" ]] \
148 || [[ "${PN/util-macros}" != "${PN}" ]] \
149 || [[ "${PN/xbitmaps}" != "${PN}" ]] \
150 || [[ "${PN/xkbdata}" != "${PN}" ]] \
151 || [[ "${PN/xorg-cf-files}" != "${PN}" ]] \
152 || [[ "${PN/xcursor}" != "${PN}" ]] \
153 ; then
154 DEBUGGABLE="yes"
155 IUSE="${IUSE} debug"
156 if use debug; then
157 if ! has splitdebug ${FEATURES}; then
158 RESTRICT="${RESTRICT} nostrip"
159 fi
160 fi
161 fi
162
163 DEPEND="${DEPEND}
164 >=dev-util/pkgconfig-0.18"
165
166 if [[ "${PN/util-macros}" = "${PN}" ]]; then
167 DEPEND="${DEPEND}
168 >=x11-misc/util-macros-0.99.2"
169 fi
170
171 # >=sys-apps/man-1.6b-r2 required to look in [0-8]x/ directories
172 RDEPEND="${RDEPEND}
173 !<=x11-base/xorg-x11-6.9
174 >=sys-apps/man-1.6b-r2"
175 # Provides virtual/x11 for temporary use until packages are ported
176 # x11-base/x11-env"
177
178 x-modular_specs_check() {
179 if [[ ${PN:0:11} = "xorg-server" ]] || [[ -n "${DRIVER}" ]]; then
180 if gcc-specs-now; then
181 msg="${PN} does not work with hardened gcc specs. Switch to vanilla gcc specs to emerge ${PN}."
182 eerror "$msg"
183 die "$msg"
184 fi
185 fi
186 }
187
188 x-modular_dri_check() {
189 # (#120057) Enabling DRI in drivers requires that the server was built with
190 # support for it
191 if [[ -n "${DRIVER}" ]]; then
192 if has dri ${IUSE} && use dri; then
193 einfo "Checking for direct rendering capabilities ..."
194 if ! built_with_use x11-base/xorg-server dri; then
195 die "You must build x11-base/xorg-server with USE=dri."
196 fi
197 fi
198 fi
199 }
200
201 x-modular_unpack_source() {
202 unpack ${A}
203 cd ${S}
204
205 if [[ -n ${FONT_OPTIONS} ]]; then
206 einfo "Detected font directory: ${FONT_DIR}"
207 fi
208 }
209
210 x-modular_patch_source() {
211 # Use standardized names and locations with bulk patching
212 # Patch directory is ${WORKDIR}/patch
213 # See epatch() in eutils.eclass for more documentation
214 if [[ -z "${EPATCH_SUFFIX}" ]] ; then
215 EPATCH_SUFFIX="patch"
216 fi
217
218 # If this is a driver package we need to fix man page install location.
219 # Running autoreconf will use the patched util-macros to make the
220 # change for us, so we only need to patch if it is not going to run.
221 if [[ -n "${DRIVER}" ]] && [[ "${SNAPSHOT}" != "yes" ]]; then
222 PATCHES="${PATCHES} ${DISTDIR}/x11-driver-patches-${XDPVER}.tar.bz2"
223 fi
224
225 # For specific list of patches
226 if [[ -n "${PATCHES}" ]] ; then
227 for PATCH in ${PATCHES}
228 do
229 epatch ${PATCH}
230 done
231 # For non-default directory bulk patching
232 elif [[ -n "${PATCH_LOC}" ]] ; then
233 epatch ${PATCH_LOC}
234 # For standard bulk patching
235 elif [[ -d "${EPATCH_SOURCE}" ]] ; then
236 epatch
237 fi
238 }
239
240 x-modular_reconf_source() {
241 # Run autoreconf for CVS snapshots only
242 if [[ "${SNAPSHOT}" = "yes" ]]
243 then
244 # If possible, generate configure if it doesn't exist
245 if [ -f "${S}/configure.ac" ]
246 then
247 eautoreconf
248 fi
249 fi
250
251 # Joshua Baergen - October 23, 2005
252 # Fix shared lib issues on MIPS, FBSD, etc etc
253 elibtoolize
254 }
255
256 x-modular_src_unpack() {
257 x-modular_specs_check
258 x-modular_dri_check
259 x-modular_unpack_source
260 x-modular_patch_source
261 x-modular_reconf_source
262 }
263
264 x-modular_font_configure() {
265 if [[ -n "${FONT}" ]]; then
266 # Might be worth adding an option to configure your desired font
267 # and exclude all others. Also, should this USE be nls or minimal?
268 if ! use nls; then
269 FONT_OPTIONS="${FONT_OPTIONS}
270 --disable-iso8859-2
271 --disable-iso8859-3
272 --disable-iso8859-4
273 --disable-iso8859-5
274 --disable-iso8859-6
275 --disable-iso8859-7
276 --disable-iso8859-8
277 --disable-iso8859-9
278 --disable-iso8859-10
279 --disable-iso8859-11
280 --disable-iso8859-12
281 --disable-iso8859-13
282 --disable-iso8859-14
283 --disable-iso8859-15
284 --disable-iso8859-16
285 --disable-jisx0201
286 --disable-koi8-r"
287 fi
288 fi
289 }
290
291 x-modular_debug_setup() {
292 if [[ -n "${DEBUGGABLE}" ]]; then
293 if use debug; then
294 strip-flags
295 append-flags -g
296 fi
297 fi
298 }
299
300 x-modular_src_configure() {
301 x-modular_font_configure
302 x-modular_debug_setup
303
304 # If prefix isn't set here, .pc files cause problems
305 if [[ -x ./configure ]]; then
306 econf --prefix=${XDIR} \
307 --datadir=${XDIR}/share \
308 ${FONT_OPTIONS} \
309 ${DRIVER_OPTIONS} \
310 ${CONFIGURE_OPTIONS}
311 fi
312 }
313
314 x-modular_src_make() {
315 emake || die "emake failed"
316 }
317
318 x-modular_src_compile() {
319 x-modular_src_configure
320 x-modular_src_make
321 }
322
323 x-modular_src_install() {
324 # Install everything to ${XDIR}
325 make \
326 DESTDIR="${D}" \
327 install
328 # Shouldn't be necessary in XDIR=/usr
329 # einstall forces datadir, so we need to re-force it
330 # datadir=${XDIR}/share \
331 # mandir=${XDIR}/share/man \
332
333 # Make sure docs get compressed
334 prepalldocs
335
336 # Don't install libtool archives for server modules
337 if [[ -e ${D}/usr/lib/xorg/modules ]]; then
338 find ${D}/usr/lib/xorg/modules -name '*.la' \
339 | xargs rm -f
340 fi
341
342 # Don't install overlapping fonts.* files
343 # Generate them instead when possible
344 if [[ -n "${FONT}" ]]; then
345 remove_font_metadata
346 fi
347 }
348
349 x-modular_pkg_preinst() {
350 if [[ -n "${FONT}" ]]; then
351 discover_font_dirs
352 fi
353 }
354
355 x-modular_pkg_postinst() {
356 if [[ -n "${FONT}" ]]; then
357 setup_fonts
358 fi
359 }
360
361 x-modular_pkg_postrm() {
362 if [[ -n "${FONT}" ]]; then
363 cleanup_fonts
364 fi
365 }
366
367 cleanup_fonts() {
368 local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale"
369 for DIR in ${FONT_DIR}; do
370 unset KEEP_FONTDIR
371 REAL_DIR=${ROOT}usr/share/fonts/${DIR}
372
373 ebegin "Checking ${REAL_DIR} for useless files"
374 pushd ${REAL_DIR} &> /dev/null
375 for FILE in *; do
376 unset MATCH
377 for ALLOWED_FILE in ${ALLOWED_FILES}; do
378 if [[ ${FILE} = ${ALLOWED_FILE} ]]; then
379 # If it's allowed, then move on to the next file
380 MATCH="yes"
381 break
382 fi
383 done
384 # If we found a match in allowed files, move on to the next file
385 if [[ -n ${MATCH} ]]; then
386 continue
387 fi
388 # If we get this far, there wasn't a match in the allowed files
389 KEEP_FONTDIR="yes"
390 # We don't need to check more files if we're already keeping it
391 break
392 done
393 popd &> /dev/null
394 # If there are no files worth keeping, then get rid of the dir
395 if [[ -z "${KEEP_FONTDIR}" ]]; then
396 rm -rf ${REAL_DIR}
397 fi
398 eend 0
399 done
400 }
401
402 setup_fonts() {
403 if [[ ! -n "${FONT_DIRS}" ]]; then
404 msg="FONT_DIRS is empty. The ebuild should set it to at least one subdir of /usr/share/fonts."
405 eerror "${msg}"
406 die "${msg}"
407 fi
408
409 create_fonts_scale
410 create_fonts_dir
411 fix_font_permissions
412 create_font_cache
413 }
414
415 remove_font_metadata() {
416 local DIR
417 for DIR in ${FONT_DIR}; do
418 if [[ "${DIR}" != "Speedo" ]] && \
419 [[ "${DIR}" != "CID" ]] ; then
420 # Delete font metadata files
421 # fonts.scale, fonts.dir, fonts.cache-1
422 rm -f ${D}/usr/share/fonts/${DIR}/fonts.{scale,dir,cache-1}
423 fi
424 done
425 }
426
427 discover_font_dirs() {
428 pushd ${IMAGE}/usr/share/fonts
429 FONT_DIRS="$(find . -maxdepth 1 -mindepth 1 -type d)"
430 FONT_DIRS="$(echo ${FONT_DIRS} | sed -e 's:./::g')"
431 popd
432 }
433
434 create_fonts_scale() {
435 ebegin "Creating fonts.scale files"
436 local x
437 for FONT_DIR in ${FONT_DIRS}; do
438 x=${ROOT}/usr/share/fonts/${FONT_DIR}
439 [[ -z "$(ls ${x}/)" ]] && continue
440 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
441
442 # Only generate .scale files if truetype, opentype or type1
443 # fonts are present ...
444
445 # First truetype (ttf,ttc)
446 # NOTE: ttmkfdir does NOT work on type1 fonts (#53753)
447 # Also, there is no way to regenerate Speedo/CID fonts.scale
448 # <spyderous@gentoo.org> 2 August 2004
449 if [[ "${x/encodings}" = "${x}" ]] \
450 && [[ -n "$(find ${x} -iname '*.tt[cf]' -print)" ]]; then
451 if [[ -x ${ROOT}/usr/bin/ttmkfdir ]]; then
452 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
453 ${ROOT}/usr/bin/ttmkfdir -x 2 \
454 -e ${ROOT}/usr/share/fonts/encodings/encodings.dir \
455 -o ${x}/fonts.scale -d ${x}
456 # ttmkfdir fails on some stuff, so try mkfontscale if it does
457 local ttmkfdir_return=$?
458 else
459 # We didn't use ttmkfdir at all
460 local ttmkfdir_return=2
461 fi
462 if [[ ${ttmkfdir_return} -ne 0 ]]; then
463 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
464 ${ROOT}/usr/bin/mkfontscale \
465 -a /usr/share/fonts/encodings/encodings.dir \
466 -- ${x}
467 fi
468 # Next type1 and opentype (pfa,pfb,otf,otc)
469 elif [[ "${x/encodings}" = "${x}" ]] \
470 && [[ -n "$(find ${x} -iname '*.[po][ft][abcf]' -print)" ]]; then
471 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
472 ${ROOT}/usr/bin/mkfontscale \
473 -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \
474 -- ${x}
475 fi
476 done
477 eend 0
478 }
479
480 create_fonts_dir() {
481 ebegin "Generating fonts.dir files"
482 for FONT_DIR in ${FONT_DIRS}; do
483 x=${ROOT}/usr/share/fonts/${FONT_DIR}
484 [[ -z "$(ls ${x}/)" ]] && continue
485 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
486
487 if [[ "${x/encodings}" = "${x}" ]]; then
488 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
489 ${ROOT}/usr/bin/mkfontdir \
490 -e ${ROOT}/usr/share/fonts/encodings \
491 -e ${ROOT}/usr/share/fonts/encodings/large \
492 -- ${x}
493 fi
494 done
495 eend 0
496 }
497
498 fix_font_permissions() {
499 ebegin "Fixing permissions"
500 for FONT_DIR in ${FONT_DIRS}; do
501 find ${ROOT}/usr/share/fonts/${FONT_DIR} -type f -name 'font.*' \
502 -exec chmod 0644 {} \;
503 done
504 eend 0
505 }
506
507 create_font_cache() {
508 # danarmak found out that fc-cache should be run AFTER all the above
509 # stuff, as otherwise the cache is invalid, and has to be run again
510 # as root anyway
511 if [[ -x ${ROOT}/usr/bin/fc-cache ]]; then
512 ebegin "Creating FC font cache"
513 HOME="/root" ${ROOT}/usr/bin/fc-cache
514 eend 0
515 fi
516 }

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