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Revision 1.58 - (show annotations) (download)
Mon May 15 03:23:32 2006 UTC (8 years, 3 months ago) by spyderous
Branch: MAIN
Changes since 1.57: +0 -4 lines
Only use individual/ locations for releases. The X11R# should just be branded copies of them.

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 1.56 2006/05/14 19:17:09 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 ]] || [[ ${CATEGORY} = x11-wm ]]; then
47 SRC_URI="${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 SLOT="0"
75
76 # Set the license for the package. This can be overridden by setting
77 # LICENSE after the inherit.
78 LICENSE=${PN}
79
80 # Set up shared dependencies
81 if [[ -n "${SNAPSHOT}" ]]; then
82 # FIXME: What's the minimal libtool version supporting arbitrary versioning?
83 DEPEND="${DEPEND}
84 >=sys-devel/autoconf-2.57
85 >=sys-devel/automake-1.7
86 >=sys-devel/libtool-1.5
87 >=sys-devel/m4-1.4"
88 fi
89
90 # If we're a font package, but not the font.alias one
91 if [[ "${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
128 fi
129
130 # If we're a driver package
131 if [[ "${PN/#xf86-video}" != "${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"
138 fi
139
140 # Debugging -- ignore packages that can't be built with debugging
141 if [[ -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
157 fi
158
159 DEPEND="${DEPEND}
160 >=dev-util/pkgconfig-0.18"
161
162 if [[ "${PN/util-macros}" = "${PN}" ]]; then
163 DEPEND="${DEPEND}
164 >=x11-misc/util-macros-0.99.2"
165 fi
166
167 # >=sys-apps/man-1.6b-r2 required to look in [0-8]x/ directories
168 RDEPEND="${RDEPEND}
169 !<=x11-base/xorg-x11-6.9
170 >=sys-apps/man-1.6b-r2"
171 # Provides virtual/x11 for temporary use until packages are ported
172 # x11-base/x11-env"
173
174 x-modular_specs_check() {
175 if [[ ${PN:0:11} = "xorg-server" ]] || [[ -n "${DRIVER}" ]]; then
176 if gcc-specs-now; then
177 msg="${PN} does not work with hardened gcc specs. Switch to vanilla gcc specs to emerge ${PN}."
178 eerror "$msg"
179 die "$msg"
180 fi
181
182 # (#116698) breaks loading
183 filter-ldflags -Wl,-z,now
184 fi
185 }
186
187 x-modular_dri_check() {
188 # (#120057) Enabling DRI in drivers requires that the server was built with
189 # support for it
190 if [[ -n "${DRIVER}" ]]; then
191 if has dri ${IUSE} && use dri; then
192 einfo "Checking for direct rendering capabilities ..."
193 if ! built_with_use x11-base/xorg-server dri; then
194 die "You must build x11-base/xorg-server with USE=dri."
195 fi
196 fi
197 fi
198 }
199
200 x-modular_unpack_source() {
201 unpack ${A}
202 cd ${S}
203
204 if [[ -n ${FONT_OPTIONS} ]]; then
205 einfo "Detected font directory: ${FONT_DIR}"
206 fi
207 }
208
209 x-modular_patch_source() {
210 # Use standardized names and locations with bulk patching
211 # Patch directory is ${WORKDIR}/patch
212 # See epatch() in eutils.eclass for more documentation
213 if [[ -z "${EPATCH_SUFFIX}" ]] ; then
214 EPATCH_SUFFIX="patch"
215 fi
216
217 # If this is a driver package we need to fix man page install location.
218 # Running autoreconf will use the patched util-macros to make the
219 # change for us, so we only need to patch if it is not going to run.
220 if [[ -n "${DRIVER}" ]] && [[ "${SNAPSHOT}" != "yes" ]]; then
221 PATCHES="${PATCHES} ${DISTDIR}/x11-driver-patches-${XDPVER}.tar.bz2"
222 fi
223
224 # For specific list of patches
225 if [[ -n "${PATCHES}" ]] ; then
226 for PATCH in ${PATCHES}
227 do
228 epatch ${PATCH}
229 done
230 # For non-default directory bulk patching
231 elif [[ -n "${PATCH_LOC}" ]] ; then
232 epatch ${PATCH_LOC}
233 # For standard bulk patching
234 elif [[ -d "${EPATCH_SOURCE}" ]] ; then
235 epatch
236 fi
237 }
238
239 x-modular_reconf_source() {
240 # Run autoreconf for CVS snapshots only
241 if [[ "${SNAPSHOT}" = "yes" ]]
242 then
243 # If possible, generate configure if it doesn't exist
244 if [ -f "${S}/configure.ac" ]
245 then
246 eautoreconf
247 fi
248 fi
249
250 # Joshua Baergen - October 23, 2005
251 # Fix shared lib issues on MIPS, FBSD, etc etc
252 elibtoolize
253 }
254
255 x-modular_src_unpack() {
256 x-modular_specs_check
257 x-modular_dri_check
258 x-modular_unpack_source
259 x-modular_patch_source
260 x-modular_reconf_source
261 }
262
263 x-modular_font_configure() {
264 if [[ -n "${FONT}" ]]; then
265 # Might be worth adding an option to configure your desired font
266 # and exclude all others. Also, should this USE be nls or minimal?
267 if ! use nls; then
268 FONT_OPTIONS="${FONT_OPTIONS}
269 --disable-iso8859-2
270 --disable-iso8859-3
271 --disable-iso8859-4
272 --disable-iso8859-5
273 --disable-iso8859-6
274 --disable-iso8859-7
275 --disable-iso8859-8
276 --disable-iso8859-9
277 --disable-iso8859-10
278 --disable-iso8859-11
279 --disable-iso8859-12
280 --disable-iso8859-13
281 --disable-iso8859-14
282 --disable-iso8859-15
283 --disable-iso8859-16
284 --disable-jisx0201
285 --disable-koi8-r"
286 fi
287 fi
288 }
289
290 x-modular_debug_setup() {
291 if [[ -n "${DEBUGGABLE}" ]]; then
292 if use debug; then
293 strip-flags
294 append-flags -g
295 fi
296 fi
297 }
298
299 x-modular_src_configure() {
300 x-modular_font_configure
301 x-modular_debug_setup
302
303 # If prefix isn't set here, .pc files cause problems
304 if [[ -x ./configure ]]; then
305 econf --prefix=${XDIR} \
306 --datadir=${XDIR}/share \
307 ${FONT_OPTIONS} \
308 ${DRIVER_OPTIONS} \
309 ${CONFIGURE_OPTIONS}
310 fi
311 }
312
313 x-modular_src_make() {
314 emake || die "emake failed"
315 }
316
317 x-modular_src_compile() {
318 x-modular_src_configure
319 x-modular_src_make
320 }
321
322 x-modular_src_install() {
323 # Install everything to ${XDIR}
324 make \
325 DESTDIR="${D}" \
326 install
327 # Shouldn't be necessary in XDIR=/usr
328 # einstall forces datadir, so we need to re-force it
329 # datadir=${XDIR}/share \
330 # mandir=${XDIR}/share/man \
331
332 # Make sure docs get compressed
333 prepalldocs
334
335 # Don't install libtool archives for server modules
336 if [[ -e ${D}/usr/lib/xorg/modules ]]; then
337 find ${D}/usr/lib/xorg/modules -name '*.la' \
338 | xargs rm -f
339 fi
340
341 # Don't install overlapping fonts.* files
342 # Generate them instead when possible
343 if [[ -n "${FONT}" ]]; then
344 remove_font_metadata
345 fi
346 }
347
348 x-modular_pkg_preinst() {
349 if [[ -n "${FONT}" ]]; then
350 discover_font_dirs
351 fi
352 }
353
354 x-modular_pkg_postinst() {
355 if [[ -n "${FONT}" ]]; then
356 setup_fonts
357 fi
358 }
359
360 x-modular_pkg_postrm() {
361 if [[ -n "${FONT}" ]]; then
362 cleanup_fonts
363 fi
364 }
365
366 cleanup_fonts() {
367 local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale"
368 for DIR in ${FONT_DIR}; do
369 unset KEEP_FONTDIR
370 REAL_DIR=${ROOT}usr/share/fonts/${DIR}
371
372 ebegin "Checking ${REAL_DIR} for useless files"
373 pushd ${REAL_DIR} &> /dev/null
374 for FILE in *; do
375 unset MATCH
376 for ALLOWED_FILE in ${ALLOWED_FILES}; do
377 if [[ ${FILE} = ${ALLOWED_FILE} ]]; then
378 # If it's allowed, then move on to the next file
379 MATCH="yes"
380 break
381 fi
382 done
383 # If we found a match in allowed files, move on to the next file
384 if [[ -n ${MATCH} ]]; then
385 continue
386 fi
387 # If we get this far, there wasn't a match in the allowed files
388 KEEP_FONTDIR="yes"
389 # We don't need to check more files if we're already keeping it
390 break
391 done
392 popd &> /dev/null
393 # If there are no files worth keeping, then get rid of the dir
394 if [[ -z "${KEEP_FONTDIR}" ]]; then
395 rm -rf ${REAL_DIR}
396 fi
397 eend 0
398 done
399 }
400
401 setup_fonts() {
402 if [[ ! -n "${FONT_DIRS}" ]]; then
403 msg="FONT_DIRS is empty. The ebuild should set it to at least one subdir of /usr/share/fonts."
404 eerror "${msg}"
405 die "${msg}"
406 fi
407
408 create_fonts_scale
409 create_fonts_dir
410 fix_font_permissions
411 create_font_cache
412 }
413
414 remove_font_metadata() {
415 local DIR
416 for DIR in ${FONT_DIR}; do
417 if [[ "${DIR}" != "Speedo" ]] && \
418 [[ "${DIR}" != "CID" ]] ; then
419 # Delete font metadata files
420 # fonts.scale, fonts.dir, fonts.cache-1
421 rm -f ${D}/usr/share/fonts/${DIR}/fonts.{scale,dir,cache-1}
422 fi
423 done
424 }
425
426 discover_font_dirs() {
427 pushd ${IMAGE}/usr/share/fonts
428 FONT_DIRS="$(find . -maxdepth 1 -mindepth 1 -type d)"
429 FONT_DIRS="$(echo ${FONT_DIRS} | sed -e 's:./::g')"
430 popd
431 }
432
433 create_fonts_scale() {
434 ebegin "Creating fonts.scale files"
435 local x
436 for FONT_DIR in ${FONT_DIRS}; do
437 x=${ROOT}/usr/share/fonts/${FONT_DIR}
438 [[ -z "$(ls ${x}/)" ]] && continue
439 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
440
441 # Only generate .scale files if truetype, opentype or type1
442 # fonts are present ...
443
444 # First truetype (ttf,ttc)
445 # NOTE: ttmkfdir does NOT work on type1 fonts (#53753)
446 # Also, there is no way to regenerate Speedo/CID fonts.scale
447 # <spyderous@gentoo.org> 2 August 2004
448 if [[ "${x/encodings}" = "${x}" ]] \
449 && [[ -n "$(find ${x} -iname '*.tt[cf]' -print)" ]]; then
450 if [[ -x ${ROOT}/usr/bin/ttmkfdir ]]; then
451 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
452 ${ROOT}/usr/bin/ttmkfdir -x 2 \
453 -e ${ROOT}/usr/share/fonts/encodings/encodings.dir \
454 -o ${x}/fonts.scale -d ${x}
455 # ttmkfdir fails on some stuff, so try mkfontscale if it does
456 local ttmkfdir_return=$?
457 else
458 # We didn't use ttmkfdir at all
459 local ttmkfdir_return=2
460 fi
461 if [[ ${ttmkfdir_return} -ne 0 ]]; then
462 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
463 ${ROOT}/usr/bin/mkfontscale \
464 -a /usr/share/fonts/encodings/encodings.dir \
465 -- ${x}
466 fi
467 # Next type1 and opentype (pfa,pfb,otf,otc)
468 elif [[ "${x/encodings}" = "${x}" ]] \
469 && [[ -n "$(find ${x} -iname '*.[po][ft][abcf]' -print)" ]]; then
470 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
471 ${ROOT}/usr/bin/mkfontscale \
472 -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \
473 -- ${x}
474 fi
475 done
476 eend 0
477 }
478
479 create_fonts_dir() {
480 ebegin "Generating fonts.dir files"
481 for FONT_DIR in ${FONT_DIRS}; do
482 x=${ROOT}/usr/share/fonts/${FONT_DIR}
483 [[ -z "$(ls ${x}/)" ]] && continue
484 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
485
486 if [[ "${x/encodings}" = "${x}" ]]; then
487 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
488 ${ROOT}/usr/bin/mkfontdir \
489 -e ${ROOT}/usr/share/fonts/encodings \
490 -e ${ROOT}/usr/share/fonts/encodings/large \
491 -- ${x}
492 fi
493 done
494 eend 0
495 }
496
497 fix_font_permissions() {
498 ebegin "Fixing permissions"
499 for FONT_DIR in ${FONT_DIRS}; do
500 find ${ROOT}/usr/share/fonts/${FONT_DIR} -type f -name 'font.*' \
501 -exec chmod 0644 {} \;
502 done
503 eend 0
504 }
505
506 create_font_cache() {
507 # danarmak found out that fc-cache should be run AFTER all the above
508 # stuff, as otherwise the cache is invalid, and has to be run again
509 # as root anyway
510 if [[ -x ${ROOT}/usr/bin/fc-cache ]]; then
511 ebegin "Creating FC font cache"
512 HOME="/root" ${ROOT}/usr/bin/fc-cache
513 eend 0
514 fi
515 }

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