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Revision 1.95 - (hide annotations) (download)
Sun Apr 13 04:44:16 2008 UTC (6 years, 3 months ago) by dberkholz
Branch: MAIN
Changes since 1.94: +8 -5 lines
Allow PATCHES to be an array. Based on change in ruby-gnome2.eclass.

1 spyderous 1.1 # Copyright 1999-2005 Gentoo Foundation
2     # Distributed under the terms of the GNU General Public License v2
3 dberkholz 1.95 # $Header: /var/cvsroot/gentoo-x86/eclass/x-modular.eclass,v 1.94 2008/03/09 05:20:30 dberkholz Exp $
4 spyderous 1.1 #
5 dberkholz 1.91 # @ECLASS: x-modular.eclass
6     # @MAINTAINER:
7     # Donnie Berkholz <dberkholz@gentoo.org>, x11@gentoo.org
8     # @BLURB: Reduces code duplication in the modularized X11 ebuilds.
9     # @DESCRIPTION:
10     # This eclass makes trivial X ebuilds possible for apps, fonts, drivers,
11     # and more. Many things that would normally be done in various functions
12     # can be accessed by setting variables instead, such as patching,
13     # running eautoreconf, passing options to configure and installing docs.
14 spyderous 1.1 #
15 dberkholz 1.91 # All you need to do in a basic ebuild is inherit this eclass and set
16     # DESCRIPTION, KEYWORDS and RDEPEND/DEPEND. If your package is hosted
17     # with the other X packages, you don't need to set SRC_URI. Pretty much
18     # everything else should be automatic.
19    
20     # @ECLASS-VARIABLE: XDIR
21     # @DESCRIPTION:
22     # Directory prefix to use for everything. If you want to install to a
23     # non-default prefix (e.g., /opt/xorg), change XDIR. This has not been
24     # recently tested. You may need to uncomment the setting of datadir and
25     # mandir in x-modular_src_install() or add it back in if it's no longer
26     # there. You may also want to change the SLOT.
27 spyderous 1.1 XDIR="/usr"
28    
29 joshuabaergen 1.29 if [[ -z "${XDPVER}" ]]; then
30 dberkholz 1.91 # @ECLASS-VARIABLE: XDPVER
31     # @DESCRIPTION:
32     # Set up default patchset version(s) if necessary for driver patches. If
33     # you want to change the auto-application of the driver patchset or
34     # prevent it from applying, edit XDPVER in the ebuild. Set it to -1 to
35     # prevent patch application or positive integers for that patch version.
36     # Set before inheriting this eclass.
37 joshuabaergen 1.29 XDPVER="1"
38     fi
39    
40 spyderous 1.1 IUSE=""
41     HOMEPAGE="http://xorg.freedesktop.org/"
42 spyderous 1.44
43 dberkholz 1.93 if [[ -z ${SNAPSHOT} ]]; then
44 dberkholz 1.91 # @ECLASS-VARIABLE: SNAPSHOT
45     # @DESCRIPTION:
46     # If set to 'yes' and configure.ac exists, eautoreconf will run. Set
47     # before inheriting this eclass.
48 dberkholz 1.93 SNAPSHOT="no"
49     fi
50 dberkholz 1.91
51 dberkholz 1.87 if [[ ${PV} = 9999* ]]; then
52     GIT_ECLASS="git"
53     SNAPSHOT="yes"
54     SRC_URI=""
55     fi
56    
57 spyderous 1.44 # Set up SRC_URI for individual modular releases
58     BASE_INDIVIDUAL_URI="http://xorg.freedesktop.org/releases/individual"
59 spyderous 1.57 if [[ ${CATEGORY} = x11-apps ]] || [[ ${CATEGORY} = x11-wm ]]; then
60 dberkholz 1.87 MODULE="app"
61 spyderous 1.44 elif [[ ${CATEGORY} = app-doc ]]; then
62 dberkholz 1.87 MODULE="doc"
63 spyderous 1.44 # x11-misc contains data and util, x11-themes contains data
64     elif [[ ${CATEGORY} = x11-misc ]] || [[ ${CATEGORY} = x11-themes ]]; then
65 dberkholz 1.87 if [[ ${PN} == xbitmaps || ${PN} == xcursor-themes || ${PN} == xkbdata ]]; then
66     MODULE="data"
67     else
68 dberkholz 1.94 MODULE="util"
69 dberkholz 1.87 fi
70 spyderous 1.44 elif [[ ${CATEGORY} = x11-drivers ]]; then
71 dberkholz 1.87 MODULE="driver"
72 spyderous 1.44 elif [[ ${CATEGORY} = media-fonts ]]; then
73 dberkholz 1.87 MODULE="font"
74 spyderous 1.44 elif [[ ${CATEGORY} = x11-libs ]]; then
75 dberkholz 1.87 MODULE="lib"
76 spyderous 1.44 elif [[ ${CATEGORY} = x11-proto ]]; then
77 dberkholz 1.87 MODULE="proto"
78 spyderous 1.44 elif [[ ${CATEGORY} = x11-base ]]; then
79 dberkholz 1.87 MODULE="xserver"
80     fi
81    
82     if [[ -n ${GIT_ECLASS} ]]; then
83     EGIT_REPO_URI="git://anongit.freedesktop.org/git/xorg/${MODULE}/${PN}"
84     else
85     SRC_URI="${SRC_URI} ${BASE_INDIVIDUAL_URI}/${MODULE}/${P}.tar.bz2"
86 spyderous 1.44 fi
87    
88 spyderous 1.1 SLOT="0"
89    
90 joshuabaergen 1.40 # Set the license for the package. This can be overridden by setting
91     # LICENSE after the inherit.
92     LICENSE=${PN}
93    
94 spyderous 1.1 # Set up shared dependencies
95 spyderous 1.28 if [[ -n "${SNAPSHOT}" ]]; then
96 spyderous 1.1 # FIXME: What's the minimal libtool version supporting arbitrary versioning?
97     DEPEND="${DEPEND}
98     >=sys-devel/libtool-1.5
99     >=sys-devel/m4-1.4"
100 joshuabaergen 1.81 WANT_AUTOCONF="latest"
101     WANT_AUTOMAKE="latest"
102 spyderous 1.1 fi
103    
104 spyderous 1.3 # If we're a font package, but not the font.alias one
105 dberkholz 1.80 FONT_ECLASS=""
106 spyderous 1.25 if [[ "${PN/#font-}" != "${PN}" ]] \
107 spyderous 1.49 && [[ "${CATEGORY}" = "media-fonts" ]] \
108 spyderous 1.25 && [[ "${PN}" != "font-alias" ]] \
109     && [[ "${PN}" != "font-util" ]]; then
110 spyderous 1.4 # Activate font code in the rest of the eclass
111     FONT="yes"
112    
113 dberkholz 1.80 # Whether to inherit the font eclass
114     FONT_ECLASS="font"
115    
116 spyderous 1.3 RDEPEND="${RDEPEND}
117 spyderous 1.36 media-fonts/encodings
118 spyderous 1.30 x11-apps/mkfontscale
119     x11-apps/mkfontdir"
120 spyderous 1.3 PDEPEND="${PDEPEND}
121     media-fonts/font-alias"
122 spyderous 1.25
123     # Starting with 7.0RC3, we can specify the font directory
124     # But oddly, we can't do the same for encodings or font-alias
125    
126     # Wrap in `if` so ebuilds can set it too
127     if [[ -z ${FONT_DIR} ]]; then
128 dberkholz 1.91 # @ECLASS-VARIABLE: FONT_DIR
129     # @DESCRIPTION:
130     # If you're creating a font package and the suffix of PN is not equal to
131     # the subdirectory of /usr/share/fonts/ it should install into, set
132     # FONT_DIR to that directory or directories. Set before inheriting this
133     # eclass.
134 spyderous 1.25 FONT_DIR=${PN##*-}
135    
136     fi
137    
138     # Fix case of font directories
139     FONT_DIR=${FONT_DIR/ttf/TTF}
140     FONT_DIR=${FONT_DIR/otf/OTF}
141     FONT_DIR=${FONT_DIR/type1/Type1}
142     FONT_DIR=${FONT_DIR/speedo/Speedo}
143    
144     # Set up configure option
145     FONT_OPTIONS="--with-fontdir=\"/usr/share/fonts/${FONT_DIR}\""
146    
147     if [[ -n "${FONT}" ]]; then
148     if [[ ${PN##*-} = misc ]] || [[ ${PN##*-} = 75dpi ]] || [[ ${PN##*-} = 100dpi ]]; then
149     IUSE="${IUSE} nls"
150     fi
151     fi
152 spyderous 1.3 fi
153    
154 spyderous 1.7 # If we're a driver package
155 spyderous 1.12 if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then
156 joshuabaergen 1.29 # Enable driver code in the rest of the eclass
157     DRIVER="yes"
158    
159 joshuabaergen 1.72 if [[ ${XDPVER} != -1 ]]; then
160     # Add driver patchset to SRC_URI
161     SRC_URI="${SRC_URI}
162 dberkholz 1.86 mirror://gentoo/x11-driver-patches-${XDPVER}.tar.bz2"
163 joshuabaergen 1.72 fi
164 spyderous 1.7 fi
165    
166 spyderous 1.41 # Debugging -- ignore packages that can't be built with debugging
167     if [[ -z "${FONT}" ]] \
168 dberkholz 1.89 && [[ "${CATEGORY/app-doc}" = "${CATEGORY}" ]] \
169     && [[ "${CATEGORY/x11-proto}" = "${CATEGORY}" ]] \
170     && [[ "${PN/util-macros}" = "${PN}" ]] \
171     && [[ "${PN/xbitmaps}" = "${PN}" ]] \
172     && [[ "${PN/xkbdata}" = "${PN}" ]] \
173     && [[ "${PN/xorg-cf-files}" = "${PN}" ]] \
174     && [[ "${PN/xcursor}" = "${PN}" ]] \
175 spyderous 1.41 ; then
176     DEBUGGABLE="yes"
177     IUSE="${IUSE} debug"
178     fi
179    
180 spyderous 1.1 DEPEND="${DEPEND}
181 spyderous 1.64 >=dev-util/pkgconfig-0.18"
182 spyderous 1.39
183 spyderous 1.43 if [[ "${PN/util-macros}" = "${PN}" ]]; then
184 spyderous 1.39 DEPEND="${DEPEND}
185 spyderous 1.68 >=x11-misc/util-macros-0.99.2
186 spyderous 1.71 >=sys-devel/binutils-2.16.1-r3"
187 spyderous 1.39 fi
188 spyderous 1.1
189 spyderous 1.13 RDEPEND="${RDEPEND}
190 exg 1.59 !<=x11-base/xorg-x11-6.9"
191 spyderous 1.13 # Provides virtual/x11 for temporary use until packages are ported
192 spyderous 1.1 # x11-base/x11-env"
193    
194 dberkholz 1.87 inherit eutils libtool multilib toolchain-funcs flag-o-matic autotools \
195     ${FONT_ECLASS} ${GIT_ECLASS}
196 dberkholz 1.80
197 dberkholz 1.91 # @FUNCTION: x-modular_specs_check
198     # @USAGE:
199     # @DESCRIPTION:
200     # Make any necessary changes related to gcc specs (generally hardened)
201 spyderous 1.54 x-modular_specs_check() {
202     if [[ ${PN:0:11} = "xorg-server" ]] || [[ -n "${DRIVER}" ]]; then
203 solar 1.62 append-ldflags -Wl,-z,lazy
204 spyderous 1.56 # (#116698) breaks loading
205     filter-ldflags -Wl,-z,now
206 spyderous 1.54 fi
207     }
208    
209 dberkholz 1.91 # @FUNCTION: x-modular_dri_check
210     # @USAGE:
211     # @DESCRIPTION:
212     # Ensures the server supports DRI if building a driver with DRI support
213 spyderous 1.55 x-modular_dri_check() {
214 spyderous 1.53 # (#120057) Enabling DRI in drivers requires that the server was built with
215     # support for it
216     if [[ -n "${DRIVER}" ]]; then
217     if has dri ${IUSE} && use dri; then
218     einfo "Checking for direct rendering capabilities ..."
219     if ! built_with_use x11-base/xorg-server dri; then
220     die "You must build x11-base/xorg-server with USE=dri."
221     fi
222     fi
223     fi
224 spyderous 1.55 }
225 spyderous 1.53
226 dberkholz 1.91 # @FUNCTION: x-modular_server_supports_drivers_check
227     # @USAGE:
228     # @DESCRIPTION:
229     # Ensures the server SDK is installed if a driver is being built
230 joshuabaergen 1.61 x-modular_server_supports_drivers_check() {
231     # (#135873) Only certain servers will actually use or be capable of
232     # building external drivers, including binary drivers.
233     if [[ -n "${DRIVER}" ]]; then
234 spyderous 1.67 if has_version '>=x11-base/xorg-server-1.1'; then
235 spyderous 1.66 if ! built_with_use x11-base/xorg-server xorg; then
236     eerror "x11-base/xorg-server is not built with support for external drivers."
237     die "You must build x11-base/xorg-server with USE=xorg."
238     fi
239 joshuabaergen 1.61 fi
240     fi
241     }
242    
243 dberkholz 1.91 # @FUNCTION: x-modular_unpack_source
244     # @USAGE:
245     # @DESCRIPTION:
246     # Simply unpack source code. Nothing else.
247 spyderous 1.55 x-modular_unpack_source() {
248 dberkholz 1.87 if [[ -n ${GIT_ECLASS} ]]; then
249     git_src_unpack
250     else
251     unpack ${A}
252     fi
253 spyderous 1.1 cd ${S}
254 joshuabaergen 1.16
255 spyderous 1.25 if [[ -n ${FONT_OPTIONS} ]]; then
256     einfo "Detected font directory: ${FONT_DIR}"
257     fi
258 spyderous 1.1 }
259    
260 dberkholz 1.91 # @FUNCTION: x-modular_patch_source
261     # @USAGE:
262     # @DESCRIPTION:
263     # Apply all patches
264 spyderous 1.1 x-modular_patch_source() {
265     # Use standardized names and locations with bulk patching
266     # Patch directory is ${WORKDIR}/patch
267     # See epatch() in eutils.eclass for more documentation
268 spyderous 1.28 if [[ -z "${EPATCH_SUFFIX}" ]] ; then
269 spyderous 1.1 EPATCH_SUFFIX="patch"
270     fi
271    
272 joshuabaergen 1.29 # If this is a driver package we need to fix man page install location.
273     # Running autoreconf will use the patched util-macros to make the
274     # change for us, so we only need to patch if it is not going to run.
275 joshuabaergen 1.72 if [[ -n "${DRIVER}" ]] && [[ "${SNAPSHOT}" != "yes" ]]\
276     && [[ ${XDPVER} != -1 ]]; then
277 joshuabaergen 1.29 PATCHES="${PATCHES} ${DISTDIR}/x11-driver-patches-${XDPVER}.tar.bz2"
278     fi
279    
280 dberkholz 1.91 # @VARIABLE: PATCHES
281     # @DESCRIPTION:
282     # If you have any patches to apply, set PATCHES to their locations and epatch
283     # will apply them. It also handles epatch-style bulk patches, if you know how to
284     # use them and set the correct variables. If you don't, read eutils.eclass.
285 dberkholz 1.95 if [[ ${#PATCHES[@]} -gt 1 ]]; then
286     for x in "${PATCHES[@]}"; do
287     epatch "${x}"
288     done
289     elif [[ -n "${PATCHES}" ]]; then
290     for x in ${PATCHES}; do
291     epatch "${x}"
292 spyderous 1.1 done
293     # For non-default directory bulk patching
294 spyderous 1.28 elif [[ -n "${PATCH_LOC}" ]] ; then
295 spyderous 1.1 epatch ${PATCH_LOC}
296     # For standard bulk patching
297 spyderous 1.28 elif [[ -d "${EPATCH_SOURCE}" ]] ; then
298 spyderous 1.1 epatch
299     fi
300     }
301    
302 dberkholz 1.91 # @FUNCTION: x-modular_reconf_source
303     # @USAGE:
304     # @DESCRIPTION:
305     # Run eautoreconf if necessary, and run elibtoolize.
306 spyderous 1.1 x-modular_reconf_source() {
307 spyderous 1.28 if [[ "${SNAPSHOT}" = "yes" ]]
308 spyderous 1.1 then
309     # If possible, generate configure if it doesn't exist
310 dberkholz 1.74 if [ -f "./configure.ac" ]
311 spyderous 1.1 then
312 spyderous 1.51 eautoreconf
313 spyderous 1.1 fi
314     fi
315    
316 spyderous 1.54 # Joshua Baergen - October 23, 2005
317     # Fix shared lib issues on MIPS, FBSD, etc etc
318     elibtoolize
319 spyderous 1.1 }
320    
321 dberkholz 1.91 # @FUNCTION: x-modular_src_unpack
322     # @USAGE:
323     # @DESCRIPTION:
324     # Unpack a package, performing all X-related tasks.
325 spyderous 1.1 x-modular_src_unpack() {
326 spyderous 1.54 x-modular_specs_check
327 joshuabaergen 1.61 x-modular_server_supports_drivers_check
328 spyderous 1.55 x-modular_dri_check
329 spyderous 1.1 x-modular_unpack_source
330     x-modular_patch_source
331     x-modular_reconf_source
332     }
333    
334 dberkholz 1.91 # @FUNCTION: x-modular_font_configure
335     # @USAGE:
336     # @DESCRIPTION:
337     # If a font package, perform any necessary configuration steps
338 spyderous 1.25 x-modular_font_configure() {
339     if [[ -n "${FONT}" ]]; then
340     # Might be worth adding an option to configure your desired font
341     # and exclude all others. Also, should this USE be nls or minimal?
342     if ! use nls; then
343     FONT_OPTIONS="${FONT_OPTIONS}
344     --disable-iso8859-2
345     --disable-iso8859-3
346     --disable-iso8859-4
347     --disable-iso8859-5
348     --disable-iso8859-6
349     --disable-iso8859-7
350     --disable-iso8859-8
351     --disable-iso8859-9
352     --disable-iso8859-10
353     --disable-iso8859-11
354     --disable-iso8859-12
355     --disable-iso8859-13
356     --disable-iso8859-14
357     --disable-iso8859-15
358     --disable-iso8859-16
359     --disable-jisx0201
360     --disable-koi8-r"
361     fi
362     fi
363     }
364    
365 dberkholz 1.91 # @FUNCTION: x-modular_debug_setup
366     # @USAGE:
367     # @DESCRIPTION:
368     # Set up CFLAGS for a debug build
369 spyderous 1.41 x-modular_debug_setup() {
370     if [[ -n "${DEBUGGABLE}" ]]; then
371     if use debug; then
372     strip-flags
373 spyderous 1.42 append-flags -g
374 spyderous 1.41 fi
375     fi
376     }
377    
378 dberkholz 1.91 # @FUNCTION: x-modular_src_configure
379     # @USAGE:
380     # @DESCRIPTION:
381     # Perform any necessary pre-configuration steps, then run configure
382 spyderous 1.6 x-modular_src_configure() {
383 spyderous 1.25 x-modular_font_configure
384 spyderous 1.41 x-modular_debug_setup
385 spyderous 1.25
386 dberkholz 1.91 # @VARIABLE: CONFIGURE_OPTIONS
387     # @DESCRIPTION:
388     # Any options to pass to configure
389     [[ -n ${CONFIGURE_OPTIONTS} ]]
390    
391 spyderous 1.1 # If prefix isn't set here, .pc files cause problems
392 dberkholz 1.85 if [[ -x ${ECONF_SOURCE:-.}/configure ]]; then
393 spyderous 1.1 econf --prefix=${XDIR} \
394     --datadir=${XDIR}/share \
395 spyderous 1.25 ${FONT_OPTIONS} \
396 spyderous 1.7 ${DRIVER_OPTIONS} \
397 spyderous 1.1 ${CONFIGURE_OPTIONS}
398     fi
399 spyderous 1.6 }
400    
401 dberkholz 1.91 # @FUNCTION: x-modular_src_make
402     # @USAGE:
403     # @DESCRIPTION:
404     # Run make.
405 spyderous 1.6 x-modular_src_make() {
406 spyderous 1.1 emake || die "emake failed"
407     }
408    
409 dberkholz 1.91 # @FUNCTION: x-modular_src_configure
410     # @USAGE:
411     # @DESCRIPTION:
412     # Compile a package, performing all X-related tasks.
413 spyderous 1.6 x-modular_src_compile() {
414     x-modular_src_configure
415     x-modular_src_make
416     }
417    
418 dberkholz 1.91 # @FUNCTION: x-modular_src_install
419     # @USAGE:
420     # @DESCRIPTION:
421     # Install a built package to ${D}, performing any necessary steps.
422     # Creates a ChangeLog from git if using live ebuilds.
423 spyderous 1.1 x-modular_src_install() {
424     # Install everything to ${XDIR}
425     make \
426     DESTDIR="${D}" \
427     install
428     # Shouldn't be necessary in XDIR=/usr
429     # einstall forces datadir, so we need to re-force it
430     # datadir=${XDIR}/share \
431     # mandir=${XDIR}/share/man \
432 spyderous 1.7
433 dberkholz 1.87 if [[ -n ${GIT_ECLASS} ]]; then
434     pushd "${EGIT_STORE_DIR}/${EGIT_CLONE_DIR}"
435     git log ${GIT_TREE} > "${S}"/ChangeLog
436     popd
437     fi
438    
439 spyderous 1.60 if [[ -e ${S}/ChangeLog ]]; then
440     dodoc ${S}/ChangeLog
441     fi
442 dberkholz 1.91 # @VARIABLE: DOCS
443     # @DESCRIPTION:
444     # Any documentation to install
445 dberkholz 1.92 [[ -n ${DOCS} ]] && dodoc ${DOCS}
446 spyderous 1.60
447 spyderous 1.52 # Make sure docs get compressed
448     prepalldocs
449    
450 spyderous 1.7 # Don't install libtool archives for server modules
451 spyderous 1.70 if [[ -e ${D}/usr/$(get_libdir)/xorg/modules ]]; then
452     find ${D}/usr/$(get_libdir)/xorg/modules -name '*.la' \
453 spyderous 1.7 | xargs rm -f
454     fi
455 spyderous 1.48
456     if [[ -n "${FONT}" ]]; then
457     remove_font_metadata
458     fi
459 dberkholz 1.75
460     if [[ -n "${DRIVER}" ]]; then
461     install_driver_hwdata
462     fi
463 spyderous 1.1 }
464 spyderous 1.2
465 dberkholz 1.91 # @FUNCTION: x-modular_pkg_preinst
466     # @USAGE:
467     # @DESCRIPTION:
468     # This function doesn't do anything right now, but it may in the future.
469 spyderous 1.4 x-modular_pkg_preinst() {
470 dberkholz 1.77 # We no longer do anything here, but we can't remove it from the API
471     :
472 spyderous 1.4 }
473    
474 dberkholz 1.91 # @FUNCTION: x-modular_pkg_postinst
475     # @USAGE:
476     # @DESCRIPTION:
477     # Run X-specific post-installation tasks on the live filesystem. The
478     # only task right now is some setup for font packages.
479 spyderous 1.2 x-modular_pkg_postinst() {
480     if [[ -n "${FONT}" ]]; then
481     setup_fonts
482     fi
483     }
484    
485 dberkholz 1.91 # @FUNCTION: x-modular_pkg_postrm
486     # @USAGE:
487     # @DESCRIPTION:
488     # Run X-specific post-removal tasks on the live filesystem. The only
489     # task right now is some cleanup for font packages.
490 spyderous 1.25 x-modular_pkg_postrm() {
491     if [[ -n "${FONT}" ]]; then
492     cleanup_fonts
493 dberkholz 1.78 font_pkg_postrm
494 spyderous 1.25 fi
495     }
496    
497 dberkholz 1.91 # @FUNCTION: cleanup_fonts
498     # @USAGE:
499     # @DESCRIPTION:
500     # Get rid of font directories that only contain generated files
501 spyderous 1.25 cleanup_fonts() {
502     local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale"
503     for DIR in ${FONT_DIR}; do
504     unset KEEP_FONTDIR
505     REAL_DIR=${ROOT}usr/share/fonts/${DIR}
506    
507     ebegin "Checking ${REAL_DIR} for useless files"
508     pushd ${REAL_DIR} &> /dev/null
509     for FILE in *; do
510     unset MATCH
511     for ALLOWED_FILE in ${ALLOWED_FILES}; do
512     if [[ ${FILE} = ${ALLOWED_FILE} ]]; then
513     # If it's allowed, then move on to the next file
514     MATCH="yes"
515     break
516     fi
517     done
518     # If we found a match in allowed files, move on to the next file
519     if [[ -n ${MATCH} ]]; then
520     continue
521     fi
522     # If we get this far, there wasn't a match in the allowed files
523     KEEP_FONTDIR="yes"
524     # We don't need to check more files if we're already keeping it
525     break
526     done
527     popd &> /dev/null
528     # If there are no files worth keeping, then get rid of the dir
529     if [[ -z "${KEEP_FONTDIR}" ]]; then
530     rm -rf ${REAL_DIR}
531     fi
532     eend 0
533     done
534     }
535    
536 dberkholz 1.91 # @FUNCTION: setup_fonts
537     # @USAGE:
538     # @DESCRIPTION:
539     # Generates needed files for fonts and fixes font permissions
540 spyderous 1.2 setup_fonts() {
541 dberkholz 1.77 if [[ ! -n "${FONT_DIR}" ]]; then
542     msg="FONT_DIR is empty. The ebuild should set it to at least one subdir of /usr/share/fonts."
543 spyderous 1.25 eerror "${msg}"
544     die "${msg}"
545 spyderous 1.2 fi
546    
547     create_fonts_scale
548     create_fonts_dir
549     fix_font_permissions
550     create_font_cache
551     }
552    
553 dberkholz 1.91 # @FUNCTION: remove_font_metadata
554     # @USAGE:
555     # @DESCRIPTION:
556     # Don't let the package install generated font files that may overlap
557     # with other packages. Instead, they're generated in pkg_postinst().
558 spyderous 1.48 remove_font_metadata() {
559     local DIR
560     for DIR in ${FONT_DIR}; do
561     if [[ "${DIR}" != "Speedo" ]] && \
562     [[ "${DIR}" != "CID" ]] ; then
563     # Delete font metadata files
564     # fonts.scale, fonts.dir, fonts.cache-1
565     rm -f ${D}/usr/share/fonts/${DIR}/fonts.{scale,dir,cache-1}
566     fi
567     done
568     }
569    
570 dberkholz 1.91 # @FUNCTION: install_driver_hwdata
571     # @USAGE:
572     # @DESCRIPTION:
573     # Installs device-to-driver mappings for system-config-display and
574     # anything else that uses hwdata.
575 dberkholz 1.75 install_driver_hwdata() {
576     insinto /usr/share/hwdata/videoaliases
577     for i in "${FILESDIR}"/*.xinf; do
578     # We need this for the case when none exist,
579     # so *.xinf doesn't expand
580     if [[ -e $i ]]; then
581     doins $i
582     fi
583     done
584     }
585    
586 dberkholz 1.91 # @FUNCTION: discover_font_dirs
587     # @USAGE:
588     # @DESCRIPTION:
589     # Deprecated. Sets up the now-unused FONT_DIRS variable.
590 spyderous 1.4 discover_font_dirs() {
591 dberkholz 1.77 FONT_DIRS="${FONT_DIR}"
592 spyderous 1.4 }
593    
594 dberkholz 1.91 # @FUNCTION: create_fonts_scale
595     # @USAGE:
596     # @DESCRIPTION:
597     # Create fonts.scale file, used by the old server-side fonts subsystem.
598 spyderous 1.2 create_fonts_scale() {
599     ebegin "Creating fonts.scale files"
600     local x
601 dberkholz 1.77 for DIR in ${FONT_DIR}; do
602     x=${ROOT}/usr/share/fonts/${DIR}
603 spyderous 1.28 [[ -z "$(ls ${x}/)" ]] && continue
604     [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
605 spyderous 1.2
606     # Only generate .scale files if truetype, opentype or type1
607     # fonts are present ...
608    
609 dberkholz 1.79 # NOTE: There is no way to regenerate Speedo/CID fonts.scale
610 dberkholz 1.83 # <dberkholz@gentoo.org> 2 August 2004
611 spyderous 1.28 if [[ "${x/encodings}" = "${x}" ]] \
612 dberkholz 1.79 && [[ -n "$(find ${x} -iname '*.[pot][ft][abcf]' -print)" ]]; then
613     mkfontscale \
614 spyderous 1.2 -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \
615     -- ${x}
616     fi
617     done
618     eend 0
619     }
620    
621 dberkholz 1.91 # @FUNCTION: create_fonts_dir
622     # @USAGE:
623     # @DESCRIPTION:
624     # Create fonts.dir file, used by the old server-side fonts subsystem.
625 spyderous 1.2 create_fonts_dir() {
626     ebegin "Generating fonts.dir files"
627 dberkholz 1.77 for DIR in ${FONT_DIR}; do
628     x=${ROOT}/usr/share/fonts/${DIR}
629 spyderous 1.28 [[ -z "$(ls ${x}/)" ]] && continue
630     [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
631 spyderous 1.2
632 spyderous 1.28 if [[ "${x/encodings}" = "${x}" ]]; then
633 dberkholz 1.79 mkfontdir \
634 spyderous 1.2 -e ${ROOT}/usr/share/fonts/encodings \
635     -e ${ROOT}/usr/share/fonts/encodings/large \
636     -- ${x}
637     fi
638     done
639     eend 0
640     }
641    
642 dberkholz 1.91 # @FUNCTION: fix_font_permissions
643     # @USAGE:
644     # @DESCRIPTION:
645     # Font files should have 644 permissions. Ensure this is the case.
646 spyderous 1.2 fix_font_permissions() {
647     ebegin "Fixing permissions"
648 dberkholz 1.77 for DIR in ${FONT_DIR}; do
649     find ${ROOT}/usr/share/fonts/${DIR} -type f -name 'font.*' \
650 spyderous 1.2 -exec chmod 0644 {} \;
651     done
652     eend 0
653     }
654    
655 dberkholz 1.91 # @FUNCTION: create_font_cache
656     # @USAGE:
657     # @DESCRIPTION:
658     # Create fonts.cache-1 files, used by the new client-side fonts
659     # subsystem.
660 spyderous 1.2 create_font_cache() {
661 dberkholz 1.78 font_pkg_postinst
662 spyderous 1.2 }
663 dberkholz 1.78
664     EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm

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