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Revision 1.110 - (hide annotations) (download)
Fri Jul 24 13:32:44 2009 UTC (5 years, 2 months ago) by pva
Branch: MAIN
Changes since 1.109: +3 -1 lines
x-modular.eclass: Added workaround for bug #278221: fc-cache in fontconfig 2.7.0 do chmod. Should be dropped after X fonts will be patched to avoid fc-cache run during make install.

1 spyderous 1.1 # Copyright 1999-2005 Gentoo Foundation
2     # Distributed under the terms of the GNU General Public License v2
3 pva 1.110 # $Header: /var/cvsroot/gentoo-x86/eclass/x-modular.eclass,v 1.109 2009/05/14 12:40:55 remi 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 remi 1.109 if [[ ${PV} = 9999* ]]; then
21     GIT_ECLASS="git"
22     SNAPSHOT="yes"
23     SRC_URI=""
24     fi
25    
26     # If we're a font package, but not the font.alias one
27     FONT_ECLASS=""
28     if [[ "${PN/#font-}" != "${PN}" ]] \
29     && [[ "${CATEGORY}" = "media-fonts" ]] \
30     && [[ "${PN}" != "font-alias" ]] \
31     && [[ "${PN}" != "font-util" ]]; then
32     # Activate font code in the rest of the eclass
33     FONT="yes"
34    
35     # Whether to inherit the font eclass
36     FONT_ECLASS="font"
37     fi
38    
39     inherit eutils libtool multilib toolchain-funcs flag-o-matic autotools \
40     ${FONT_ECLASS} ${GIT_ECLASS}
41    
42     EXPORTED_FUNCTIONS="src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm"
43    
44     case "${EAPI:-0}" in
45     0|1)
46     ;;
47     2)
48     EXPORTED_FUNCTIONS="${EXPORTED_FUNCTIONS} src_prepare src_configure"
49     ;;
50     *)
51     die "Unknown EAPI ${EAPI}"
52     ;;
53     esac
54    
55     # exports must be ALWAYS after inherit
56     EXPORT_FUNCTIONS ${EXPORTED_FUNCTIONS}
57    
58 dberkholz 1.91 # @ECLASS-VARIABLE: XDIR
59     # @DESCRIPTION:
60     # Directory prefix to use for everything. If you want to install to a
61     # non-default prefix (e.g., /opt/xorg), change XDIR. This has not been
62     # recently tested. You may need to uncomment the setting of datadir and
63     # mandir in x-modular_src_install() or add it back in if it's no longer
64     # there. You may also want to change the SLOT.
65 spyderous 1.1 XDIR="/usr"
66    
67     IUSE=""
68     HOMEPAGE="http://xorg.freedesktop.org/"
69 spyderous 1.44
70 dberkholz 1.93 if [[ -z ${SNAPSHOT} ]]; then
71 dberkholz 1.91 # @ECLASS-VARIABLE: SNAPSHOT
72     # @DESCRIPTION:
73     # If set to 'yes' and configure.ac exists, eautoreconf will run. Set
74     # before inheriting this eclass.
75 dberkholz 1.93 SNAPSHOT="no"
76     fi
77 dberkholz 1.91
78 spyderous 1.44 # Set up SRC_URI for individual modular releases
79     BASE_INDIVIDUAL_URI="http://xorg.freedesktop.org/releases/individual"
80 dberkholz 1.99 # @ECLASS-VARIABLE: MODULE
81     # @DESCRIPTION:
82     # The subdirectory to download source from. Possible settings are app,
83     # doc, data, util, driver, font, lib, proto, xserver. Set above the
84     # inherit to override the default autoconfigured module.
85 dberkholz 1.101 if [[ -z ${MODULE} ]]; then
86     MODULE=""
87     case ${CATEGORY} in
88     app-doc) MODULE="doc" ;;
89     media-fonts) MODULE="font" ;;
90     x11-apps|x11-wm) MODULE="app" ;;
91     x11-misc|x11-themes) MODULE="util" ;;
92     x11-drivers) MODULE="driver" ;;
93     x11-base) MODULE="xserver" ;;
94     x11-proto) MODULE="proto" ;;
95     x11-libs) MODULE="lib" ;;
96     esac
97     fi
98 dberkholz 1.87
99     if [[ -n ${GIT_ECLASS} ]]; then
100     EGIT_REPO_URI="git://anongit.freedesktop.org/git/xorg/${MODULE}/${PN}"
101     else
102     SRC_URI="${SRC_URI} ${BASE_INDIVIDUAL_URI}/${MODULE}/${P}.tar.bz2"
103 spyderous 1.44 fi
104    
105 spyderous 1.1 SLOT="0"
106    
107 joshuabaergen 1.40 # Set the license for the package. This can be overridden by setting
108     # LICENSE after the inherit.
109     LICENSE=${PN}
110    
111 spyderous 1.1 # Set up shared dependencies
112 spyderous 1.28 if [[ -n "${SNAPSHOT}" ]]; then
113 spyderous 1.1 # FIXME: What's the minimal libtool version supporting arbitrary versioning?
114     DEPEND="${DEPEND}
115     >=sys-devel/libtool-1.5
116     >=sys-devel/m4-1.4"
117 joshuabaergen 1.81 WANT_AUTOCONF="latest"
118     WANT_AUTOMAKE="latest"
119 spyderous 1.1 fi
120    
121 remi 1.109 if [[ -n "${FONT}" ]]; then
122 spyderous 1.3 RDEPEND="${RDEPEND}
123 spyderous 1.36 media-fonts/encodings
124 spyderous 1.30 x11-apps/mkfontscale
125     x11-apps/mkfontdir"
126 spyderous 1.3 PDEPEND="${PDEPEND}
127     media-fonts/font-alias"
128 spyderous 1.25
129     # Starting with 7.0RC3, we can specify the font directory
130     # But oddly, we can't do the same for encodings or font-alias
131    
132     # Wrap in `if` so ebuilds can set it too
133     if [[ -z ${FONT_DIR} ]]; then
134 dberkholz 1.91 # @ECLASS-VARIABLE: FONT_DIR
135     # @DESCRIPTION:
136     # If you're creating a font package and the suffix of PN is not equal to
137     # the subdirectory of /usr/share/fonts/ it should install into, set
138     # FONT_DIR to that directory or directories. Set before inheriting this
139     # eclass.
140 spyderous 1.25 FONT_DIR=${PN##*-}
141    
142     fi
143    
144     # Fix case of font directories
145     FONT_DIR=${FONT_DIR/ttf/TTF}
146     FONT_DIR=${FONT_DIR/otf/OTF}
147     FONT_DIR=${FONT_DIR/type1/Type1}
148     FONT_DIR=${FONT_DIR/speedo/Speedo}
149    
150     # Set up configure option
151     FONT_OPTIONS="--with-fontdir=\"/usr/share/fonts/${FONT_DIR}\""
152    
153     if [[ -n "${FONT}" ]]; then
154 dberkholz 1.96 if [[ ${PN##*-} = misc ]] || [[ ${PN##*-} = 75dpi ]] || [[ ${PN##*-} = 100dpi ]] || [[ ${PN##*-} = cyrillic ]]; then
155 spyderous 1.25 IUSE="${IUSE} nls"
156     fi
157     fi
158 spyderous 1.3 fi
159    
160 spyderous 1.7 # If we're a driver package
161 spyderous 1.12 if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then
162 joshuabaergen 1.29 # Enable driver code in the rest of the eclass
163     DRIVER="yes"
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 1.91 # @FUNCTION: x-modular_specs_check
195     # @USAGE:
196     # @DESCRIPTION:
197     # Make any necessary changes related to gcc specs (generally hardened)
198 spyderous 1.54 x-modular_specs_check() {
199     if [[ ${PN:0:11} = "xorg-server" ]] || [[ -n "${DRIVER}" ]]; then
200 solar 1.62 append-ldflags -Wl,-z,lazy
201 spyderous 1.56 # (#116698) breaks loading
202     filter-ldflags -Wl,-z,now
203 spyderous 1.54 fi
204     }
205    
206 dberkholz 1.91 # @FUNCTION: x-modular_dri_check
207     # @USAGE:
208     # @DESCRIPTION:
209     # Ensures the server supports DRI if building a driver with DRI support
210 spyderous 1.55 x-modular_dri_check() {
211 spyderous 1.53 # (#120057) Enabling DRI in drivers requires that the server was built with
212     # support for it
213 remi 1.107 # Starting with xorg-server 1.5.3, DRI support is always enabled unless
214     # USE=minimal is set (see bug #252084)
215 spyderous 1.53 if [[ -n "${DRIVER}" ]]; then
216     if has dri ${IUSE} && use dri; then
217     einfo "Checking for direct rendering capabilities ..."
218 remi 1.107 if has_version '>=x11-base/xorg-server-1.5.3'; then
219     if built_with_use x11-base/xorg-server minimal; then
220     die "You must build x11-base/xorg-server with USE=-minimal."
221     fi
222     else
223     if ! built_with_use x11-base/xorg-server dri; then
224     die "You must build x11-base/xorg-server with USE=dri."
225     fi
226 spyderous 1.53 fi
227     fi
228     fi
229 spyderous 1.55 }
230 spyderous 1.53
231 dberkholz 1.91 # @FUNCTION: x-modular_server_supports_drivers_check
232     # @USAGE:
233     # @DESCRIPTION:
234     # Ensures the server SDK is installed if a driver is being built
235 joshuabaergen 1.61 x-modular_server_supports_drivers_check() {
236     # (#135873) Only certain servers will actually use or be capable of
237     # building external drivers, including binary drivers.
238     if [[ -n "${DRIVER}" ]]; then
239 spyderous 1.67 if has_version '>=x11-base/xorg-server-1.1'; then
240 spyderous 1.66 if ! built_with_use x11-base/xorg-server xorg; then
241     eerror "x11-base/xorg-server is not built with support for external drivers."
242     die "You must build x11-base/xorg-server with USE=xorg."
243     fi
244 joshuabaergen 1.61 fi
245     fi
246     }
247    
248 dberkholz 1.91 # @FUNCTION: x-modular_unpack_source
249     # @USAGE:
250     # @DESCRIPTION:
251     # Simply unpack source code. Nothing else.
252 spyderous 1.55 x-modular_unpack_source() {
253 dberkholz 1.87 if [[ -n ${GIT_ECLASS} ]]; then
254     git_src_unpack
255     else
256     unpack ${A}
257     fi
258 maekke 1.104 cd "${S}"
259 joshuabaergen 1.16
260 spyderous 1.25 if [[ -n ${FONT_OPTIONS} ]]; then
261     einfo "Detected font directory: ${FONT_DIR}"
262     fi
263 spyderous 1.1 }
264    
265 dberkholz 1.91 # @FUNCTION: x-modular_patch_source
266     # @USAGE:
267     # @DESCRIPTION:
268     # Apply all patches
269 spyderous 1.1 x-modular_patch_source() {
270     # Use standardized names and locations with bulk patching
271     # Patch directory is ${WORKDIR}/patch
272     # See epatch() in eutils.eclass for more documentation
273 spyderous 1.28 if [[ -z "${EPATCH_SUFFIX}" ]] ; then
274 spyderous 1.1 EPATCH_SUFFIX="patch"
275     fi
276    
277 dberkholz 1.91 # @VARIABLE: PATCHES
278     # @DESCRIPTION:
279     # If you have any patches to apply, set PATCHES to their locations and epatch
280     # will apply them. It also handles epatch-style bulk patches, if you know how to
281     # use them and set the correct variables. If you don't, read eutils.eclass.
282 dberkholz 1.95 if [[ ${#PATCHES[@]} -gt 1 ]]; then
283     for x in "${PATCHES[@]}"; do
284     epatch "${x}"
285     done
286     elif [[ -n "${PATCHES}" ]]; then
287     for x in ${PATCHES}; do
288     epatch "${x}"
289 spyderous 1.1 done
290     # For non-default directory bulk patching
291 spyderous 1.28 elif [[ -n "${PATCH_LOC}" ]] ; then
292 spyderous 1.1 epatch ${PATCH_LOC}
293     # For standard bulk patching
294 spyderous 1.28 elif [[ -d "${EPATCH_SOURCE}" ]] ; then
295 spyderous 1.1 epatch
296     fi
297     }
298    
299 dberkholz 1.91 # @FUNCTION: x-modular_reconf_source
300     # @USAGE:
301     # @DESCRIPTION:
302     # Run eautoreconf if necessary, and run elibtoolize.
303 spyderous 1.1 x-modular_reconf_source() {
304 spyderous 1.28 if [[ "${SNAPSHOT}" = "yes" ]]
305 spyderous 1.1 then
306     # If possible, generate configure if it doesn't exist
307 dberkholz 1.74 if [ -f "./configure.ac" ]
308 spyderous 1.1 then
309 spyderous 1.51 eautoreconf
310 spyderous 1.1 fi
311     fi
312    
313 spyderous 1.54 # Joshua Baergen - October 23, 2005
314     # Fix shared lib issues on MIPS, FBSD, etc etc
315     elibtoolize
316 spyderous 1.1 }
317    
318 remi 1.109 # @FUNCTION: x-modular_src_prepare
319     # @USAGE:
320     # @DESCRIPTION:
321     # Prepare a package after unpacking, performing all X-related tasks.
322     x-modular_src_prepare() {
323     [[ -n ${GIT_ECLASS} ]] && has src_prepare ${EXPORTED_FUNCTIONS} \
324     && git_src_prepare
325     x-modular_patch_source
326     x-modular_reconf_source
327     }
328    
329 dberkholz 1.91 # @FUNCTION: x-modular_src_unpack
330     # @USAGE:
331     # @DESCRIPTION:
332     # Unpack a package, performing all X-related tasks.
333 spyderous 1.1 x-modular_src_unpack() {
334 spyderous 1.54 x-modular_specs_check
335 joshuabaergen 1.61 x-modular_server_supports_drivers_check
336 spyderous 1.55 x-modular_dri_check
337 spyderous 1.1 x-modular_unpack_source
338 remi 1.109 has src_prepare ${EXPORTED_FUNCTIONS} || x-modular_src_prepare
339 spyderous 1.1 }
340    
341 dberkholz 1.91 # @FUNCTION: x-modular_font_configure
342     # @USAGE:
343     # @DESCRIPTION:
344     # If a font package, perform any necessary configuration steps
345 spyderous 1.25 x-modular_font_configure() {
346     if [[ -n "${FONT}" ]]; then
347     # Might be worth adding an option to configure your desired font
348     # and exclude all others. Also, should this USE be nls or minimal?
349     if ! use nls; then
350     FONT_OPTIONS="${FONT_OPTIONS}
351     --disable-iso8859-2
352     --disable-iso8859-3
353     --disable-iso8859-4
354     --disable-iso8859-5
355     --disable-iso8859-6
356     --disable-iso8859-7
357     --disable-iso8859-8
358     --disable-iso8859-9
359     --disable-iso8859-10
360     --disable-iso8859-11
361     --disable-iso8859-12
362     --disable-iso8859-13
363     --disable-iso8859-14
364     --disable-iso8859-15
365     --disable-iso8859-16
366     --disable-jisx0201
367     --disable-koi8-r"
368     fi
369     fi
370     }
371    
372 dberkholz 1.91 # @FUNCTION: x-modular_debug_setup
373     # @USAGE:
374     # @DESCRIPTION:
375     # Set up CFLAGS for a debug build
376 spyderous 1.41 x-modular_debug_setup() {
377     if [[ -n "${DEBUGGABLE}" ]]; then
378     if use debug; then
379     strip-flags
380 spyderous 1.42 append-flags -g
381 spyderous 1.41 fi
382     fi
383     }
384    
385 dberkholz 1.91 # @FUNCTION: x-modular_src_configure
386     # @USAGE:
387     # @DESCRIPTION:
388     # Perform any necessary pre-configuration steps, then run configure
389 spyderous 1.6 x-modular_src_configure() {
390 spyderous 1.25 x-modular_font_configure
391 spyderous 1.41 x-modular_debug_setup
392 spyderous 1.25
393 dberkholz 1.91 # @VARIABLE: CONFIGURE_OPTIONS
394     # @DESCRIPTION:
395     # Any options to pass to configure
396 dberkholz 1.98 [[ -n ${CONFIGURE_OPTIONS} ]]
397 dberkholz 1.91
398 spyderous 1.1 # If prefix isn't set here, .pc files cause problems
399 dberkholz 1.85 if [[ -x ${ECONF_SOURCE:-.}/configure ]]; then
400 spyderous 1.1 econf --prefix=${XDIR} \
401     --datadir=${XDIR}/share \
402 spyderous 1.25 ${FONT_OPTIONS} \
403 spyderous 1.7 ${DRIVER_OPTIONS} \
404 spyderous 1.1 ${CONFIGURE_OPTIONS}
405     fi
406 spyderous 1.6 }
407    
408 dberkholz 1.91 # @FUNCTION: x-modular_src_make
409     # @USAGE:
410     # @DESCRIPTION:
411     # Run make.
412 spyderous 1.6 x-modular_src_make() {
413 spyderous 1.1 emake || die "emake failed"
414     }
415    
416 dberkholz 1.108 # @FUNCTION: x-modular_src_compile
417 dberkholz 1.91 # @USAGE:
418     # @DESCRIPTION:
419     # Compile a package, performing all X-related tasks.
420 spyderous 1.6 x-modular_src_compile() {
421 remi 1.109 has src_configure ${EXPORTED_FUNCTIONS} || x-modular_src_configure
422 spyderous 1.6 x-modular_src_make
423     }
424    
425 dberkholz 1.91 # @FUNCTION: x-modular_src_install
426     # @USAGE:
427     # @DESCRIPTION:
428     # Install a built package to ${D}, performing any necessary steps.
429     # Creates a ChangeLog from git if using live ebuilds.
430 spyderous 1.1 x-modular_src_install() {
431     # Install everything to ${XDIR}
432 remi 1.106 if [[ ${CATEGORY} = x11-proto ]]; then
433     make \
434     ${PN/proto/}docdir=/usr/share/doc/${PF} \
435     DESTDIR="${D}" \
436     install \
437     || die
438     else
439 pva 1.110 # FIXME: Drop after X fonts stop running fc-cache during install, bug #278221
440     [[ -n ${FONT} ]] && addpredict /var/cache/fontconfig
441 remi 1.106 make \
442     DESTDIR="${D}" \
443     install \
444     || die
445     fi
446 spyderous 1.1 # Shouldn't be necessary in XDIR=/usr
447     # einstall forces datadir, so we need to re-force it
448     # datadir=${XDIR}/share \
449     # mandir=${XDIR}/share/man \
450 spyderous 1.7
451 dberkholz 1.87 if [[ -n ${GIT_ECLASS} ]]; then
452     pushd "${EGIT_STORE_DIR}/${EGIT_CLONE_DIR}"
453     git log ${GIT_TREE} > "${S}"/ChangeLog
454     popd
455     fi
456    
457 spyderous 1.60 if [[ -e ${S}/ChangeLog ]]; then
458 maekke 1.104 dodoc "${S}"/ChangeLog
459 spyderous 1.60 fi
460 dberkholz 1.91 # @VARIABLE: DOCS
461     # @DESCRIPTION:
462     # Any documentation to install
463 dberkholz 1.92 [[ -n ${DOCS} ]] && dodoc ${DOCS}
464 spyderous 1.60
465 spyderous 1.7 # Don't install libtool archives for server modules
466 spyderous 1.70 if [[ -e ${D}/usr/$(get_libdir)/xorg/modules ]]; then
467 maekke 1.104 find "${D}"/usr/$(get_libdir)/xorg/modules -name '*.la' \
468 spyderous 1.7 | xargs rm -f
469     fi
470 spyderous 1.48
471     if [[ -n "${FONT}" ]]; then
472     remove_font_metadata
473     fi
474 dberkholz 1.75
475     if [[ -n "${DRIVER}" ]]; then
476     install_driver_hwdata
477     fi
478 spyderous 1.1 }
479 spyderous 1.2
480 dberkholz 1.91 # @FUNCTION: x-modular_pkg_preinst
481     # @USAGE:
482     # @DESCRIPTION:
483     # This function doesn't do anything right now, but it may in the future.
484 spyderous 1.4 x-modular_pkg_preinst() {
485 dberkholz 1.77 # We no longer do anything here, but we can't remove it from the API
486     :
487 spyderous 1.4 }
488    
489 dberkholz 1.91 # @FUNCTION: x-modular_pkg_postinst
490     # @USAGE:
491     # @DESCRIPTION:
492     # Run X-specific post-installation tasks on the live filesystem. The
493     # only task right now is some setup for font packages.
494 spyderous 1.2 x-modular_pkg_postinst() {
495     if [[ -n "${FONT}" ]]; then
496     setup_fonts
497     fi
498     }
499    
500 dberkholz 1.91 # @FUNCTION: x-modular_pkg_postrm
501     # @USAGE:
502     # @DESCRIPTION:
503     # Run X-specific post-removal tasks on the live filesystem. The only
504     # task right now is some cleanup for font packages.
505 spyderous 1.25 x-modular_pkg_postrm() {
506     if [[ -n "${FONT}" ]]; then
507     cleanup_fonts
508 dberkholz 1.78 font_pkg_postrm
509 spyderous 1.25 fi
510     }
511    
512 dberkholz 1.91 # @FUNCTION: cleanup_fonts
513     # @USAGE:
514     # @DESCRIPTION:
515     # Get rid of font directories that only contain generated files
516 spyderous 1.25 cleanup_fonts() {
517     local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale"
518     for DIR in ${FONT_DIR}; do
519     unset KEEP_FONTDIR
520     REAL_DIR=${ROOT}usr/share/fonts/${DIR}
521    
522     ebegin "Checking ${REAL_DIR} for useless files"
523     pushd ${REAL_DIR} &> /dev/null
524     for FILE in *; do
525     unset MATCH
526     for ALLOWED_FILE in ${ALLOWED_FILES}; do
527     if [[ ${FILE} = ${ALLOWED_FILE} ]]; then
528     # If it's allowed, then move on to the next file
529     MATCH="yes"
530     break
531     fi
532     done
533     # If we found a match in allowed files, move on to the next file
534     if [[ -n ${MATCH} ]]; then
535     continue
536     fi
537     # If we get this far, there wasn't a match in the allowed files
538     KEEP_FONTDIR="yes"
539     # We don't need to check more files if we're already keeping it
540     break
541     done
542     popd &> /dev/null
543     # If there are no files worth keeping, then get rid of the dir
544     if [[ -z "${KEEP_FONTDIR}" ]]; then
545     rm -rf ${REAL_DIR}
546     fi
547     eend 0
548     done
549     }
550    
551 dberkholz 1.91 # @FUNCTION: setup_fonts
552     # @USAGE:
553     # @DESCRIPTION:
554     # Generates needed files for fonts and fixes font permissions
555 spyderous 1.2 setup_fonts() {
556 dberkholz 1.77 if [[ ! -n "${FONT_DIR}" ]]; then
557     msg="FONT_DIR is empty. The ebuild should set it to at least one subdir of /usr/share/fonts."
558 spyderous 1.25 eerror "${msg}"
559     die "${msg}"
560 spyderous 1.2 fi
561    
562     create_fonts_scale
563     create_fonts_dir
564     fix_font_permissions
565     create_font_cache
566     }
567    
568 dberkholz 1.91 # @FUNCTION: remove_font_metadata
569     # @USAGE:
570     # @DESCRIPTION:
571     # Don't let the package install generated font files that may overlap
572     # with other packages. Instead, they're generated in pkg_postinst().
573 spyderous 1.48 remove_font_metadata() {
574     local DIR
575     for DIR in ${FONT_DIR}; do
576     if [[ "${DIR}" != "Speedo" ]] && \
577     [[ "${DIR}" != "CID" ]] ; then
578     # Delete font metadata files
579     # fonts.scale, fonts.dir, fonts.cache-1
580 maekke 1.104 rm -f "${D}"/usr/share/fonts/${DIR}/fonts.{scale,dir,cache-1}
581 spyderous 1.48 fi
582     done
583     }
584    
585 dberkholz 1.91 # @FUNCTION: install_driver_hwdata
586     # @USAGE:
587     # @DESCRIPTION:
588     # Installs device-to-driver mappings for system-config-display and
589     # anything else that uses hwdata.
590 dberkholz 1.75 install_driver_hwdata() {
591     insinto /usr/share/hwdata/videoaliases
592     for i in "${FILESDIR}"/*.xinf; do
593     # We need this for the case when none exist,
594     # so *.xinf doesn't expand
595     if [[ -e $i ]]; then
596     doins $i
597     fi
598     done
599     }
600    
601 dberkholz 1.91 # @FUNCTION: discover_font_dirs
602     # @USAGE:
603     # @DESCRIPTION:
604     # Deprecated. Sets up the now-unused FONT_DIRS variable.
605 spyderous 1.4 discover_font_dirs() {
606 dberkholz 1.77 FONT_DIRS="${FONT_DIR}"
607 spyderous 1.4 }
608    
609 dberkholz 1.91 # @FUNCTION: create_fonts_scale
610     # @USAGE:
611     # @DESCRIPTION:
612     # Create fonts.scale file, used by the old server-side fonts subsystem.
613 spyderous 1.2 create_fonts_scale() {
614     ebegin "Creating fonts.scale files"
615     local x
616 dberkholz 1.77 for DIR in ${FONT_DIR}; do
617     x=${ROOT}/usr/share/fonts/${DIR}
618 spyderous 1.28 [[ -z "$(ls ${x}/)" ]] && continue
619     [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
620 spyderous 1.2
621     # Only generate .scale files if truetype, opentype or type1
622     # fonts are present ...
623    
624 dberkholz 1.79 # NOTE: There is no way to regenerate Speedo/CID fonts.scale
625 dberkholz 1.83 # <dberkholz@gentoo.org> 2 August 2004
626 spyderous 1.28 if [[ "${x/encodings}" = "${x}" ]] \
627 dberkholz 1.79 && [[ -n "$(find ${x} -iname '*.[pot][ft][abcf]' -print)" ]]; then
628     mkfontscale \
629 maekke 1.104 -a "${ROOT}"/usr/share/fonts/encodings/encodings.dir \
630 spyderous 1.2 -- ${x}
631     fi
632     done
633     eend 0
634     }
635    
636 dberkholz 1.91 # @FUNCTION: create_fonts_dir
637     # @USAGE:
638     # @DESCRIPTION:
639     # Create fonts.dir file, used by the old server-side fonts subsystem.
640 spyderous 1.2 create_fonts_dir() {
641     ebegin "Generating fonts.dir files"
642 dberkholz 1.77 for DIR in ${FONT_DIR}; do
643     x=${ROOT}/usr/share/fonts/${DIR}
644 spyderous 1.28 [[ -z "$(ls ${x}/)" ]] && continue
645     [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
646 spyderous 1.2
647 spyderous 1.28 if [[ "${x/encodings}" = "${x}" ]]; then
648 dberkholz 1.79 mkfontdir \
649 maekke 1.104 -e "${ROOT}"/usr/share/fonts/encodings \
650     -e "${ROOT}"/usr/share/fonts/encodings/large \
651 spyderous 1.2 -- ${x}
652     fi
653     done
654     eend 0
655     }
656    
657 dberkholz 1.91 # @FUNCTION: fix_font_permissions
658     # @USAGE:
659     # @DESCRIPTION:
660     # Font files should have 644 permissions. Ensure this is the case.
661 spyderous 1.2 fix_font_permissions() {
662     ebegin "Fixing permissions"
663 dberkholz 1.77 for DIR in ${FONT_DIR}; do
664 maekke 1.104 find "${ROOT}"/usr/share/fonts/${DIR} -type f -name 'font.*' \
665 spyderous 1.2 -exec chmod 0644 {} \;
666     done
667     eend 0
668     }
669    
670 dberkholz 1.91 # @FUNCTION: create_font_cache
671     # @USAGE:
672     # @DESCRIPTION:
673     # Create fonts.cache-1 files, used by the new client-side fonts
674     # subsystem.
675 spyderous 1.2 create_font_cache() {
676 dberkholz 1.78 font_pkg_postinst
677 spyderous 1.2 }

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