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Revision 1.88 - (show annotations) (download)
Mon Oct 15 23:57:37 2007 UTC (7 years, 1 month ago) by beandog
Branch: MAIN
Changes since 1.87: +1 -2 lines
Remove old build dependency upon man / man-db for building X

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 1.87 2007/10/14 10:12:24 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 if [[ ${PV} = 9999* ]]; then
50 GIT_ECLASS="git"
51 SNAPSHOT="yes"
52 SRC_URI=""
53 fi
54
55 # Set up SRC_URI for individual modular releases
56 BASE_INDIVIDUAL_URI="http://xorg.freedesktop.org/releases/individual"
57 if [[ ${CATEGORY} = x11-apps ]] || [[ ${CATEGORY} = x11-wm ]]; then
58 MODULE="app"
59 elif [[ ${CATEGORY} = app-doc ]]; then
60 MODULE="doc"
61 # x11-misc contains data and util, x11-themes contains data
62 elif [[ ${CATEGORY} = x11-misc ]] || [[ ${CATEGORY} = x11-themes ]]; then
63 if [[ ${PN} == xbitmaps || ${PN} == xcursor-themes || ${PN} == xkbdata ]]; then
64 MODULE="data"
65 else
66 MODULE="data"
67 fi
68 elif [[ ${CATEGORY} = x11-drivers ]]; then
69 MODULE="driver"
70 elif [[ ${CATEGORY} = media-fonts ]]; then
71 MODULE="font"
72 elif [[ ${CATEGORY} = x11-libs ]]; then
73 MODULE="lib"
74 elif [[ ${CATEGORY} = x11-proto ]]; then
75 MODULE="proto"
76 elif [[ ${CATEGORY} = x11-base ]]; then
77 MODULE="xserver"
78 fi
79
80 if [[ -n ${GIT_ECLASS} ]]; then
81 EGIT_REPO_URI="git://anongit.freedesktop.org/git/xorg/${MODULE}/${PN}"
82 else
83 SRC_URI="${SRC_URI} ${BASE_INDIVIDUAL_URI}/${MODULE}/${P}.tar.bz2"
84 fi
85
86 SLOT="0"
87
88 # Set the license for the package. This can be overridden by setting
89 # LICENSE after the inherit.
90 LICENSE=${PN}
91
92 # Set up shared dependencies
93 if [[ -n "${SNAPSHOT}" ]]; then
94 # FIXME: What's the minimal libtool version supporting arbitrary versioning?
95 DEPEND="${DEPEND}
96 >=sys-devel/libtool-1.5
97 >=sys-devel/m4-1.4"
98 WANT_AUTOCONF="latest"
99 WANT_AUTOMAKE="latest"
100 fi
101
102 # If we're a font package, but not the font.alias one
103 FONT_ECLASS=""
104 if [[ "${PN/#font-}" != "${PN}" ]] \
105 && [[ "${CATEGORY}" = "media-fonts" ]] \
106 && [[ "${PN}" != "font-alias" ]] \
107 && [[ "${PN}" != "font-util" ]]; then
108 # Activate font code in the rest of the eclass
109 FONT="yes"
110
111 # Whether to inherit the font eclass
112 FONT_ECLASS="font"
113
114 RDEPEND="${RDEPEND}
115 media-fonts/encodings
116 x11-apps/mkfontscale
117 x11-apps/mkfontdir"
118 PDEPEND="${PDEPEND}
119 media-fonts/font-alias"
120
121 # Starting with 7.0RC3, we can specify the font directory
122 # But oddly, we can't do the same for encodings or font-alias
123
124 # Wrap in `if` so ebuilds can set it too
125 if [[ -z ${FONT_DIR} ]]; then
126 FONT_DIR=${PN##*-}
127
128 fi
129
130 # Fix case of font directories
131 FONT_DIR=${FONT_DIR/ttf/TTF}
132 FONT_DIR=${FONT_DIR/otf/OTF}
133 FONT_DIR=${FONT_DIR/type1/Type1}
134 FONT_DIR=${FONT_DIR/speedo/Speedo}
135
136 # Set up configure option
137 FONT_OPTIONS="--with-fontdir=\"/usr/share/fonts/${FONT_DIR}\""
138
139 if [[ -n "${FONT}" ]]; then
140 if [[ ${PN##*-} = misc ]] || [[ ${PN##*-} = 75dpi ]] || [[ ${PN##*-} = 100dpi ]]; then
141 IUSE="${IUSE} nls"
142 fi
143 fi
144 fi
145
146 # If we're a driver package
147 if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then
148 # Enable driver code in the rest of the eclass
149 DRIVER="yes"
150
151 if [[ ${XDPVER} != -1 ]]; then
152 # Add driver patchset to SRC_URI
153 SRC_URI="${SRC_URI}
154 mirror://gentoo/x11-driver-patches-${XDPVER}.tar.bz2"
155 fi
156 fi
157
158 # Debugging -- ignore packages that can't be built with debugging
159 if [[ -z "${FONT}" ]] \
160 || [[ "${PN/app-doc}" != "${PN}" ]] \
161 || [[ "${PN/x11-proto}" != "${PN}" ]] \
162 || [[ "${PN/util-macros}" != "${PN}" ]] \
163 || [[ "${PN/xbitmaps}" != "${PN}" ]] \
164 || [[ "${PN/xkbdata}" != "${PN}" ]] \
165 || [[ "${PN/xorg-cf-files}" != "${PN}" ]] \
166 || [[ "${PN/xcursor}" != "${PN}" ]] \
167 ; then
168 DEBUGGABLE="yes"
169 IUSE="${IUSE} debug"
170 fi
171
172 DEPEND="${DEPEND}
173 >=dev-util/pkgconfig-0.18"
174
175 if [[ "${PN/util-macros}" = "${PN}" ]]; then
176 DEPEND="${DEPEND}
177 >=x11-misc/util-macros-0.99.2
178 >=sys-devel/binutils-2.16.1-r3"
179 fi
180
181 RDEPEND="${RDEPEND}
182 !<=x11-base/xorg-x11-6.9"
183 # Provides virtual/x11 for temporary use until packages are ported
184 # x11-base/x11-env"
185
186 inherit eutils libtool multilib toolchain-funcs flag-o-matic autotools \
187 ${FONT_ECLASS} ${GIT_ECLASS}
188
189 x-modular_specs_check() {
190 if [[ ${PN:0:11} = "xorg-server" ]] || [[ -n "${DRIVER}" ]]; then
191 append-ldflags -Wl,-z,lazy
192 # (#116698) breaks loading
193 filter-ldflags -Wl,-z,now
194 fi
195 }
196
197 x-modular_dri_check() {
198 # (#120057) Enabling DRI in drivers requires that the server was built with
199 # support for it
200 if [[ -n "${DRIVER}" ]]; then
201 if has dri ${IUSE} && use dri; then
202 einfo "Checking for direct rendering capabilities ..."
203 if ! built_with_use x11-base/xorg-server dri; then
204 die "You must build x11-base/xorg-server with USE=dri."
205 fi
206 fi
207 fi
208 }
209
210 x-modular_server_supports_drivers_check() {
211 # (#135873) Only certain servers will actually use or be capable of
212 # building external drivers, including binary drivers.
213 if [[ -n "${DRIVER}" ]]; then
214 if has_version '>=x11-base/xorg-server-1.1'; then
215 if ! built_with_use x11-base/xorg-server xorg; then
216 eerror "x11-base/xorg-server is not built with support for external drivers."
217 die "You must build x11-base/xorg-server with USE=xorg."
218 fi
219 fi
220 fi
221 }
222
223 x-modular_unpack_source() {
224 if [[ -n ${GIT_ECLASS} ]]; then
225 git_src_unpack
226 else
227 unpack ${A}
228 fi
229 cd ${S}
230
231 if [[ -n ${FONT_OPTIONS} ]]; then
232 einfo "Detected font directory: ${FONT_DIR}"
233 fi
234 }
235
236 x-modular_patch_source() {
237 # Use standardized names and locations with bulk patching
238 # Patch directory is ${WORKDIR}/patch
239 # See epatch() in eutils.eclass for more documentation
240 if [[ -z "${EPATCH_SUFFIX}" ]] ; then
241 EPATCH_SUFFIX="patch"
242 fi
243
244 # If this is a driver package we need to fix man page install location.
245 # Running autoreconf will use the patched util-macros to make the
246 # change for us, so we only need to patch if it is not going to run.
247 if [[ -n "${DRIVER}" ]] && [[ "${SNAPSHOT}" != "yes" ]]\
248 && [[ ${XDPVER} != -1 ]]; then
249 PATCHES="${PATCHES} ${DISTDIR}/x11-driver-patches-${XDPVER}.tar.bz2"
250 fi
251
252 # For specific list of patches
253 if [[ -n "${PATCHES}" ]] ; then
254 for PATCH in ${PATCHES}
255 do
256 epatch ${PATCH}
257 done
258 # For non-default directory bulk patching
259 elif [[ -n "${PATCH_LOC}" ]] ; then
260 epatch ${PATCH_LOC}
261 # For standard bulk patching
262 elif [[ -d "${EPATCH_SOURCE}" ]] ; then
263 epatch
264 fi
265 }
266
267 x-modular_reconf_source() {
268 # Run autoreconf for CVS snapshots only
269 if [[ "${SNAPSHOT}" = "yes" ]]
270 then
271 # If possible, generate configure if it doesn't exist
272 if [ -f "./configure.ac" ]
273 then
274 eautoreconf
275 fi
276 fi
277
278 # Joshua Baergen - October 23, 2005
279 # Fix shared lib issues on MIPS, FBSD, etc etc
280 elibtoolize
281 }
282
283 x-modular_src_unpack() {
284 x-modular_specs_check
285 x-modular_server_supports_drivers_check
286 x-modular_dri_check
287 x-modular_unpack_source
288 x-modular_patch_source
289 x-modular_reconf_source
290 }
291
292 x-modular_font_configure() {
293 if [[ -n "${FONT}" ]]; then
294 # Might be worth adding an option to configure your desired font
295 # and exclude all others. Also, should this USE be nls or minimal?
296 if ! use nls; then
297 FONT_OPTIONS="${FONT_OPTIONS}
298 --disable-iso8859-2
299 --disable-iso8859-3
300 --disable-iso8859-4
301 --disable-iso8859-5
302 --disable-iso8859-6
303 --disable-iso8859-7
304 --disable-iso8859-8
305 --disable-iso8859-9
306 --disable-iso8859-10
307 --disable-iso8859-11
308 --disable-iso8859-12
309 --disable-iso8859-13
310 --disable-iso8859-14
311 --disable-iso8859-15
312 --disable-iso8859-16
313 --disable-jisx0201
314 --disable-koi8-r"
315 fi
316 fi
317 }
318
319 x-modular_debug_setup() {
320 if [[ -n "${DEBUGGABLE}" ]]; then
321 if use debug; then
322 strip-flags
323 append-flags -g
324 fi
325 fi
326 }
327
328 x-modular_src_configure() {
329 x-modular_font_configure
330 x-modular_debug_setup
331
332 # If prefix isn't set here, .pc files cause problems
333 if [[ -x ${ECONF_SOURCE:-.}/configure ]]; then
334 econf --prefix=${XDIR} \
335 --datadir=${XDIR}/share \
336 ${FONT_OPTIONS} \
337 ${DRIVER_OPTIONS} \
338 ${CONFIGURE_OPTIONS}
339 fi
340 }
341
342 x-modular_src_make() {
343 emake || die "emake failed"
344 }
345
346 x-modular_src_compile() {
347 x-modular_src_configure
348 x-modular_src_make
349 }
350
351 x-modular_src_install() {
352 # Install everything to ${XDIR}
353 make \
354 DESTDIR="${D}" \
355 install
356 # Shouldn't be necessary in XDIR=/usr
357 # einstall forces datadir, so we need to re-force it
358 # datadir=${XDIR}/share \
359 # mandir=${XDIR}/share/man \
360
361 if [[ -n ${GIT_ECLASS} ]]; then
362 pushd "${EGIT_STORE_DIR}/${EGIT_CLONE_DIR}"
363 git log ${GIT_TREE} > "${S}"/ChangeLog
364 popd
365 fi
366
367 if [[ -e ${S}/ChangeLog ]]; then
368 dodoc ${S}/ChangeLog
369 fi
370
371 # Make sure docs get compressed
372 prepalldocs
373
374 # Don't install libtool archives for server modules
375 if [[ -e ${D}/usr/$(get_libdir)/xorg/modules ]]; then
376 find ${D}/usr/$(get_libdir)/xorg/modules -name '*.la' \
377 | xargs rm -f
378 fi
379
380 # Don't install overlapping fonts.* files
381 # Generate them instead when possible
382 if [[ -n "${FONT}" ]]; then
383 remove_font_metadata
384 fi
385
386 if [[ -n "${DRIVER}" ]]; then
387 install_driver_hwdata
388 fi
389 }
390
391 x-modular_pkg_preinst() {
392 # We no longer do anything here, but we can't remove it from the API
393 :
394 }
395
396 x-modular_pkg_postinst() {
397 if [[ -n "${FONT}" ]]; then
398 setup_fonts
399 fi
400 }
401
402 x-modular_pkg_postrm() {
403 if [[ -n "${FONT}" ]]; then
404 cleanup_fonts
405 font_pkg_postrm
406 fi
407 }
408
409 cleanup_fonts() {
410 local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale"
411 for DIR in ${FONT_DIR}; do
412 unset KEEP_FONTDIR
413 REAL_DIR=${ROOT}usr/share/fonts/${DIR}
414
415 ebegin "Checking ${REAL_DIR} for useless files"
416 pushd ${REAL_DIR} &> /dev/null
417 for FILE in *; do
418 unset MATCH
419 for ALLOWED_FILE in ${ALLOWED_FILES}; do
420 if [[ ${FILE} = ${ALLOWED_FILE} ]]; then
421 # If it's allowed, then move on to the next file
422 MATCH="yes"
423 break
424 fi
425 done
426 # If we found a match in allowed files, move on to the next file
427 if [[ -n ${MATCH} ]]; then
428 continue
429 fi
430 # If we get this far, there wasn't a match in the allowed files
431 KEEP_FONTDIR="yes"
432 # We don't need to check more files if we're already keeping it
433 break
434 done
435 popd &> /dev/null
436 # If there are no files worth keeping, then get rid of the dir
437 if [[ -z "${KEEP_FONTDIR}" ]]; then
438 rm -rf ${REAL_DIR}
439 fi
440 eend 0
441 done
442 }
443
444 setup_fonts() {
445 if [[ ! -n "${FONT_DIR}" ]]; then
446 msg="FONT_DIR is empty. The ebuild should set it to at least one subdir of /usr/share/fonts."
447 eerror "${msg}"
448 die "${msg}"
449 fi
450
451 create_fonts_scale
452 create_fonts_dir
453 fix_font_permissions
454 create_font_cache
455 }
456
457 remove_font_metadata() {
458 local DIR
459 for DIR in ${FONT_DIR}; do
460 if [[ "${DIR}" != "Speedo" ]] && \
461 [[ "${DIR}" != "CID" ]] ; then
462 # Delete font metadata files
463 # fonts.scale, fonts.dir, fonts.cache-1
464 rm -f ${D}/usr/share/fonts/${DIR}/fonts.{scale,dir,cache-1}
465 fi
466 done
467 }
468
469 # Installs device-to-driver mappings for system-config-display
470 # and anything else that uses hwdata
471 install_driver_hwdata() {
472 insinto /usr/share/hwdata/videoaliases
473 for i in "${FILESDIR}"/*.xinf; do
474 # We need this for the case when none exist,
475 # so *.xinf doesn't expand
476 if [[ -e $i ]]; then
477 doins $i
478 fi
479 done
480 }
481
482 discover_font_dirs() {
483 FONT_DIRS="${FONT_DIR}"
484 }
485
486 create_fonts_scale() {
487 ebegin "Creating fonts.scale files"
488 local x
489 for DIR in ${FONT_DIR}; do
490 x=${ROOT}/usr/share/fonts/${DIR}
491 [[ -z "$(ls ${x}/)" ]] && continue
492 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
493
494 # Only generate .scale files if truetype, opentype or type1
495 # fonts are present ...
496
497 # NOTE: There is no way to regenerate Speedo/CID fonts.scale
498 # <dberkholz@gentoo.org> 2 August 2004
499 if [[ "${x/encodings}" = "${x}" ]] \
500 && [[ -n "$(find ${x} -iname '*.[pot][ft][abcf]' -print)" ]]; then
501 mkfontscale \
502 -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \
503 -- ${x}
504 fi
505 done
506 eend 0
507 }
508
509 create_fonts_dir() {
510 ebegin "Generating fonts.dir files"
511 for DIR in ${FONT_DIR}; do
512 x=${ROOT}/usr/share/fonts/${DIR}
513 [[ -z "$(ls ${x}/)" ]] && continue
514 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
515
516 if [[ "${x/encodings}" = "${x}" ]]; then
517 mkfontdir \
518 -e ${ROOT}/usr/share/fonts/encodings \
519 -e ${ROOT}/usr/share/fonts/encodings/large \
520 -- ${x}
521 fi
522 done
523 eend 0
524 }
525
526 fix_font_permissions() {
527 ebegin "Fixing permissions"
528 for DIR in ${FONT_DIR}; do
529 find ${ROOT}/usr/share/fonts/${DIR} -type f -name 'font.*' \
530 -exec chmod 0644 {} \;
531 done
532 eend 0
533 }
534
535 create_font_cache() {
536 font_pkg_postinst
537 }
538
539 EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm

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