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Revision 1.42 - (show annotations) (download)
Sun May 8 12:20:46 2011 UTC (3 years, 7 months ago) by scarabeus
Branch: MAIN
Changes since 1.41: +6 -1 lines
All input drivers require inputproto so just handle it in eclass.

1 # Copyright 1999-2010 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/eclass/xorg-2.eclass,v 1.41 2011/04/20 12:48:38 mgorny Exp $
4 #
5 # @ECLASS: xorg-2.eclass
6 # @MAINTAINER:
7 # 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 #
15 # 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 # Author: Tomáš Chvátal <scarabeus@gentoo.org>
21 # Author: Donnie Berkholz <dberkholz@gentoo.org>
22
23 GIT_ECLASS=""
24 if [[ ${PV} == *9999* ]]; then
25 GIT_ECLASS="git-2"
26 XORG_EAUTORECONF="yes"
27 fi
28
29 # If we're a font package, but not the font.alias one
30 FONT_ECLASS=""
31 if [[ ${PN} == font* \
32 && ${CATEGORY} = media-fonts \
33 && ${PN} != font-alias \
34 && ${PN} != font-util ]]; then
35 # Activate font code in the rest of the eclass
36 FONT="yes"
37 FONT_ECLASS="font"
38 fi
39
40 inherit autotools-utils eutils libtool multilib toolchain-funcs flag-o-matic autotools \
41 ${FONT_ECLASS} ${GIT_ECLASS}
42
43 EXPORTED_FUNCTIONS="src_unpack src_compile src_install pkg_postinst pkg_postrm"
44 case "${EAPI:-0}" in
45 3|4) EXPORTED_FUNCTIONS="${EXPORTED_FUNCTIONS} src_prepare src_configure" ;;
46 *) die "EAPI=${EAPI} is not supported" ;;
47 esac
48
49 # exports must be ALWAYS after inherit
50 EXPORT_FUNCTIONS ${EXPORTED_FUNCTIONS}
51
52 IUSE=""
53 HOMEPAGE="http://xorg.freedesktop.org/"
54
55 # @ECLASS-VARIABLE: XORG_EAUTORECONF
56 # @DESCRIPTION:
57 # If set to 'yes' and configure.ac exists, eautoreconf will run. Set
58 # before inheriting this eclass.
59 : ${XORG_EAUTORECONF:="no"}
60
61 # @ECLASS-VARIABLE: XORG_BASE_INDIVIDUAL_URI
62 # @DESCRIPTION:
63 # Set up SRC_URI for individual modular releases. If set to an empty
64 # string, no SRC_URI will be provided by the eclass.
65 : ${XORG_BASE_INDIVIDUAL_URI="http://xorg.freedesktop.org/releases/individual"}
66
67 # @ECLASS-VARIABLE: XORG_MODULE
68 # @DESCRIPTION:
69 # The subdirectory to download source from. Possible settings are app,
70 # doc, data, util, driver, font, lib, proto, xserver. Set above the
71 # inherit to override the default autoconfigured module.
72 if [[ -z ${XORG_MODULE} ]]; then
73 case ${CATEGORY} in
74 app-doc) XORG_MODULE=doc/ ;;
75 media-fonts) XORG_MODULE=font/ ;;
76 x11-apps|x11-wm) XORG_MODULE=app/ ;;
77 x11-misc|x11-themes) XORG_MODULE=util/ ;;
78 x11-base) XORG_MODULE=xserver/ ;;
79 x11-drivers) XORG_MODULE=driver/ ;;
80 x11-proto) XORG_MODULE=proto/ ;;
81 x11-libs) XORG_MODULE=lib/ ;;
82 *) XORG_MODULE= ;;
83 esac
84 fi
85
86 # @ECLASS-VARIABLE: XORG_PACKAGE_NAME
87 # @DESCRIPTION:
88 # For git checkout the git repository might differ from package name.
89 # This variable can be used for proper directory specification
90 : ${XORG_PACKAGE_NAME:=${PN}}
91
92 if [[ -n ${GIT_ECLASS} ]]; then
93 : ${EGIT_REPO_URI:="git://anongit.freedesktop.org/git/xorg/${XORG_MODULE}${XORG_PACKAGE_NAME}"}
94 elif [[ -n ${XORG_BASE_INDIVIDUAL_URI} ]]; then
95 SRC_URI="${XORG_BASE_INDIVIDUAL_URI}/${XORG_MODULE}${P}.tar.bz2"
96 fi
97
98 : ${SLOT:=0}
99
100 # Set the license for the package. This can be overridden by setting
101 # LICENSE after the inherit. Nearly all FreeDesktop-hosted X packages
102 # are under the MIT license. (This is what Red Hat does in their rpms)
103 : ${LICENSE:=MIT}
104
105 # Set up autotools shared dependencies
106 # Remember that all versions here MUST be stable
107 XORG_EAUTORECONF_ARCHES="x86-interix ppc-aix x86-winnt"
108 EAUTORECONF_DEPEND+="
109 >=sys-devel/libtool-2.2.6a
110 sys-devel/m4"
111 if [[ ${PN} != util-macros ]] ; then
112 EAUTORECONF_DEPEND+=" >=x11-misc/util-macros-1.13.0"
113 # Required even by xorg-server
114 [[ ${PN} == "font-util" ]] || EAUTORECONF_DEPEND+=" >=media-fonts/font-util-1.2.0"
115 fi
116 WANT_AUTOCONF="latest"
117 WANT_AUTOMAKE="latest"
118 for arch in ${XORG_EAUTORECONF_ARCHES}; do
119 EAUTORECONF_DEPENDS+=" ${arch}? ( ${EAUTORECONF_DEPEND} )"
120 done
121 DEPEND+=" ${EAUTORECONF_DEPENDS}"
122 [[ ${XORG_EAUTORECONF} != no ]] && DEPEND+=" ${EAUTORECONF_DEPEND}"
123 unset EAUTORECONF_DEPENDS
124 unset EAUTORECONF_DEPEND
125
126 if [[ ${FONT} == yes ]]; then
127 RDEPEND+=" media-fonts/encodings
128 x11-apps/mkfontscale
129 x11-apps/mkfontdir"
130 PDEPEND+=" media-fonts/font-alias"
131 DEPEND+=" >=media-fonts/font-util-1.2.0"
132
133 # @ECLASS-VARIABLE: FONT_DIR
134 # @DESCRIPTION:
135 # If you're creating a font package and the suffix of PN is not equal to
136 # the subdirectory of /usr/share/fonts/ it should install into, set
137 # FONT_DIR to that directory or directories. Set before inheriting this
138 # eclass.
139 [[ -z ${FONT_DIR} ]] && FONT_DIR=${PN##*-}
140
141 # Fix case of font directories
142 FONT_DIR=${FONT_DIR/ttf/TTF}
143 FONT_DIR=${FONT_DIR/otf/OTF}
144 FONT_DIR=${FONT_DIR/type1/Type1}
145 FONT_DIR=${FONT_DIR/speedo/Speedo}
146
147 # Set up configure options, wrapped so ebuilds can override if need be
148 [[ -z ${FONT_OPTIONS} ]] && FONT_OPTIONS="--with-fontdir=\"${EPREFIX}/usr/share/fonts/${FONT_DIR}\""
149
150 [[ ${PN##*-} = misc || ${PN##*-} = 75dpi || ${PN##*-} = 100dpi || ${PN##*-} = cyrillic ]] && IUSE+=" nls"
151 fi
152
153 # If we're a driver package, then enable DRIVER case
154 [[ ${PN} == xf86-video-* || ${PN} == xf86-input-* ]] && DRIVER="yes"
155
156 # @ECLASS-VARIABLE: XORG_STATIC
157 # @DESCRIPTION:
158 # Enables static-libs useflag. Set to no, if your package gets:
159 #
160 # QA: configure: WARNING: unrecognized options: --disable-static
161 : ${XORG_STATIC:="yes"}
162
163 # Add static-libs useflag where usefull.
164 if [[ ${XORG_STATIC} == yes \
165 && ${FONT} != yes \
166 && ${CATEGORY} != app-doc \
167 && ${CATEGORY} != x11-apps \
168 && ${CATEGORY} != x11-proto \
169 && ${CATEGORY} != x11-drivers \
170 && ${CATEGORY} != media-fonts \
171 && ${PN} != util-macros \
172 && ${PN} != xbitmaps \
173 && ${PN} != xorg-cf-files \
174 && ${PN/xcursor} = ${PN} ]]; then
175 IUSE+=" static-libs"
176 fi
177
178 DEPEND+=" >=dev-util/pkgconfig-0.23"
179
180 # @ECLASS-VARIABLE: XORG_DRI
181 # @DESCRIPTION:
182 # Possible values are "always" or the value of the useflag DRI capabilities
183 # are required for. Default value is "no"
184 #
185 # Eg. XORG_DRI="opengl" will pull all dri dependant deps for opengl useflag
186 : ${XORG_DRI:="no"}
187
188 DRI_COMMON_DEPEND="
189 x11-base/xorg-server[-minimal]
190 x11-libs/libdrm
191 "
192 DRI_DEPEND="
193 x11-proto/xf86driproto
194 x11-proto/glproto
195 x11-proto/dri2proto
196 "
197 case ${XORG_DRI} in
198 no)
199 ;;
200 always)
201 COMMON_DEPEND+=" ${DRI_COMMON_DEPEND}"
202 DEPEND+=" ${DRI_DEPEND}"
203 ;;
204 *)
205 COMMON_DEPEND+=" ${XORG_DRI}? ( ${DRI_COMMON_DEPEND} )"
206 DEPEND+=" ${XORG_DRI}? ( ${DRI_DEPEND} )"
207 IUSE+=" ${XORG_DRI}"
208 ;;
209 esac
210 unset DRI_DEPEND
211 unset DRI_COMMONDEPEND
212
213 if [[ -n "${DRIVER}" ]]; then
214 COMMON_DEPEND+="
215 x11-base/xorg-server[xorg]
216 "
217 fi
218 if [[ -n "${DRIVER}" && ${PN} == xf86-video-* ]]; then
219 DEPEND+="
220 x11-proto/inputproto
221 "
222 fi
223 if [[ -n "${DRIVER}" && ${PN} == xf86-video-* ]]; then
224 COMMON_DEPEND+="
225 x11-libs/libpciaccess
226 "
227 # we also needs some protos and libs in all cases
228 DEPEND+="
229 x11-proto/fontsproto
230 x11-proto/randrproto
231 x11-proto/renderproto
232 x11-proto/videoproto
233 x11-proto/xextproto
234 x11-proto/xineramaproto
235 x11-proto/xproto
236 "
237 fi
238
239 # @ECLASS-VARIABLE: XORG_DOC
240 # @DESCRIPTION:
241 # Possible values are "always" or the value of the useflag doc packages
242 # are required for. Default value is "no"
243 #
244 # Eg. XORG_DOC="manual" will pull all doc dependant deps for manual useflag
245 : ${XORG_DOC:="no"}
246
247 DOC_DEPEND="
248 doc? (
249 app-text/asciidoc
250 app-text/xmlto
251 app-doc/doxygen
252 app-text/docbook-xml-dtd:4.1.2
253 app-text/docbook-xml-dtd:4.2
254 app-text/docbook-xml-dtd:4.3
255 )
256 "
257 case ${XORG_DOC} in
258 no)
259 ;;
260 always)
261 DEPEND+=" ${DOC_DEPEND}"
262 ;;
263 *)
264 DEPEND+=" ${XORG_DOC}? ( ${DOC_DEPEND} )"
265 IUSE+=" ${XORG_DOC}"
266 ;;
267 esac
268 unset DOC_DEPEND
269
270 DEPEND+=" ${COMMON_DEPEND}"
271 RDEPEND+=" ${COMMON_DEPEND}"
272 unset COMMON_DEPEND
273
274 debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: DEPEND=${DEPEND}"
275 debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: RDEPEND=${RDEPEND}"
276 debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: PDEPEND=${PDEPEND}"
277
278 # @FUNCTION: xorg-2_pkg_setup
279 # @DESCRIPTION:
280 # Setup prefix compat
281 xorg-2_pkg_setup() {
282 debug-print-function ${FUNCNAME} "$@"
283
284 [[ ${FONT} == yes ]] && font_pkg_setup "$@"
285 }
286
287 # @FUNCTION: xorg-2_src_unpack
288 # @DESCRIPTION:
289 # Simply unpack source code.
290 xorg-2_src_unpack() {
291 debug-print-function ${FUNCNAME} "$@"
292
293 if [[ -n ${GIT_ECLASS} ]]; then
294 git-2_src_unpack
295 else
296 unpack ${A}
297 fi
298
299 [[ -n ${FONT_OPTIONS} ]] && einfo "Detected font directory: ${FONT_DIR}"
300 }
301
302 # @FUNCTION: xorg-2_patch_source
303 # @DESCRIPTION:
304 # Apply all patches
305 xorg-2_patch_source() {
306 debug-print-function ${FUNCNAME} "$@"
307
308 # Use standardized names and locations with bulk patching
309 # Patch directory is ${WORKDIR}/patch
310 # See epatch() in eutils.eclass for more documentation
311 EPATCH_SUFFIX=${EPATCH_SUFFIX:=patch}
312
313 [[ -d "${EPATCH_SOURCE}" ]] && epatch
314 autotools-utils_src_prepare "$@"
315 }
316
317 # @FUNCTION: xorg-2_reconf_source
318 # @DESCRIPTION:
319 # Run eautoreconf if necessary, and run elibtoolize.
320 xorg-2_reconf_source() {
321 debug-print-function ${FUNCNAME} "$@"
322
323 case ${CHOST} in
324 *-interix* | *-aix* | *-winnt*)
325 # some hosts need full eautoreconf
326 [[ -e "./configure.ac" || -e "./configure.in" ]] && eautoreconf || ewarn "Unable to autoreconf the configure script. Things may fail."
327 ;;
328 *)
329 # elibtoolize required for BSD
330 [[ ${XORG_EAUTORECONF} != no && ( -e "./configure.ac" || -e "./configure.in" ) ]] && eautoreconf || elibtoolize
331 ;;
332 esac
333 }
334
335 # @FUNCTION: xorg-2_src_prepare
336 # @DESCRIPTION:
337 # Prepare a package after unpacking, performing all X-related tasks.
338 xorg-2_src_prepare() {
339 debug-print-function ${FUNCNAME} "$@"
340
341 xorg-2_patch_source
342 xorg-2_reconf_source
343 }
344
345 # @FUNCTION: xorg-2_font_configure
346 # @DESCRIPTION:
347 # If a font package, perform any necessary configuration steps
348 xorg-2_font_configure() {
349 debug-print-function ${FUNCNAME} "$@"
350
351 if has nls ${IUSE//+} && ! use nls; then
352 if grep -q -s "disable-all-encodings" ${ECONF_SOURCE:-.}/configure; then
353 FONT_OPTIONS+="
354 --disable-all-encodings"
355 else
356 FONT_OPTIONS+="
357 --disable-iso8859-2
358 --disable-iso8859-3
359 --disable-iso8859-4
360 --disable-iso8859-5
361 --disable-iso8859-6
362 --disable-iso8859-7
363 --disable-iso8859-8
364 --disable-iso8859-9
365 --disable-iso8859-10
366 --disable-iso8859-11
367 --disable-iso8859-12
368 --disable-iso8859-13
369 --disable-iso8859-14
370 --disable-iso8859-15
371 --disable-iso8859-16
372 --disable-jisx0201
373 --disable-koi8-r"
374 fi
375 fi
376 }
377
378 # @FUNCTION: xorg-2_flags_setup
379 # @DESCRIPTION:
380 # Set up CFLAGS for a debug build
381 xorg-2_flags_setup() {
382 debug-print-function ${FUNCNAME} "$@"
383
384 # Win32 require special define
385 [[ ${CHOST} == *-winnt* ]] && append-cppflags -DWIN32 -D__STDC__
386 # hardened ldflags
387 [[ ${PN} = xorg-server || -n ${DRIVER} ]] && append-ldflags -Wl,-z,lazy
388
389 # Quite few libraries fail on runtime without these:
390 if has static-libs ${IUSE//+}; then
391 filter-flags -Wl,-Bdirect
392 filter-ldflags -Bdirect
393 filter-ldflags -Wl,-Bdirect
394 fi
395 }
396
397 # @FUNCTION: xorg-2_src_configure
398 # @DESCRIPTION:
399 # Perform any necessary pre-configuration steps, then run configure
400 xorg-2_src_configure() {
401 debug-print-function ${FUNCNAME} "$@"
402
403 xorg-2_flags_setup
404
405 # @VARIABLE: XORG_CONFIGURE_OPTIONS
406 # @DESCRIPTION:
407 # Array of an additional options to pass to configure.
408 # @DEFAULT_UNSET
409 if [[ $(declare -p XORG_CONFIGURE_OPTIONS 2>&-) != "declare -a"* ]]; then
410 # fallback to CONFIGURE_OPTIONS, deprecated.
411 [[ -n "${CONFIGURE_OPTIONS}" ]] && \
412 ewarn "QA: CONFIGURE_OPTIONS are deprecated. Please migrate to XORG_CONFIGURE_OPTIONS to preserve namespace."
413 local xorgconfadd=(${CONFIGURE_OPTIONS})
414 else
415 local xorgconfadd=("${XORG_CONFIGURE_OPTIONS[@]}")
416 fi
417
418 [[ -n "${FONT}" ]] && xorg-2_font_configure
419 local myeconfargs=(
420 --disable-dependency-tracking
421 ${FONT_OPTIONS}
422 "${xorgconfadd[@]}"
423 )
424
425 autotools-utils_src_configure "$@"
426 }
427
428 # @FUNCTION: xorg-2_src_compile
429 # @DESCRIPTION:
430 # Compile a package, performing all X-related tasks.
431 xorg-2_src_compile() {
432 debug-print-function ${FUNCNAME} "$@"
433
434 autotools-utils_src_compile "$@"
435 }
436
437 # @FUNCTION: xorg-2_src_install
438 # @DESCRIPTION:
439 # Install a built package to ${D}, performing any necessary steps.
440 # Creates a ChangeLog from git if using live ebuilds.
441 xorg-2_src_install() {
442 debug-print-function ${FUNCNAME} "$@"
443
444 if [[ ${CATEGORY} == x11-proto ]]; then
445 autotools-utils_src_install \
446 ${PN/proto/}docdir="${EPREFIX}/usr/share/doc/${PF}" \
447 docdir="${EPREFIX}/usr/share/doc/${PF}"
448 else
449 autotools-utils_src_install \
450 docdir="${EPREFIX}/usr/share/doc/${PF}"
451 fi
452
453 if [[ -n ${GIT_ECLASS} ]]; then
454 pushd "${EGIT_STORE_DIR}/${EGIT_CLONE_DIR}" > /dev/null
455 git log ${EGIT_COMMIT} > "${S}"/ChangeLog
456 popd > /dev/null
457 fi
458
459 if [[ -e "${S}"/ChangeLog ]]; then
460 dodoc "${S}"/ChangeLog || die "dodoc failed"
461 fi
462
463 # Don't install libtool archives (even with static-libs)
464 remove_libtool_files all
465
466 [[ -n ${FONT} ]] && remove_font_metadata
467 }
468
469 # @FUNCTION: xorg-2_pkg_postinst
470 # @DESCRIPTION:
471 # Run X-specific post-installation tasks on the live filesystem. The
472 # only task right now is some setup for font packages.
473 xorg-2_pkg_postinst() {
474 debug-print-function ${FUNCNAME} "$@"
475
476 [[ -n ${FONT} ]] && setup_fonts "$@"
477 }
478
479 # @FUNCTION: xorg-2_pkg_postrm
480 # @DESCRIPTION:
481 # Run X-specific post-removal tasks on the live filesystem. The only
482 # task right now is some cleanup for font packages.
483 xorg-2_pkg_postrm() {
484 debug-print-function ${FUNCNAME} "$@"
485
486 [[ -n ${FONT} ]] && font_pkg_postrm "$@"
487 }
488
489 # @FUNCTION: setup_fonts
490 # @DESCRIPTION:
491 # Generates needed files for fonts and fixes font permissions
492 setup_fonts() {
493 debug-print-function ${FUNCNAME} "$@"
494
495 create_fonts_scale
496 create_fonts_dir
497 font_pkg_postinst
498 }
499
500 # @FUNCTION: remove_font_metadata
501 # @DESCRIPTION:
502 # Don't let the package install generated font files that may overlap
503 # with other packages. Instead, they're generated in pkg_postinst().
504 remove_font_metadata() {
505 debug-print-function ${FUNCNAME} "$@"
506
507 if [[ ${FONT_DIR} != Speedo && ${FONT_DIR} != CID ]]; then
508 einfo "Removing font metadata"
509 rm -rf "${ED}"/usr/share/fonts/${FONT_DIR}/fonts.{scale,dir,cache-1}
510 fi
511 }
512
513 # @FUNCTION: create_fonts_scale
514 # @DESCRIPTION:
515 # Create fonts.scale file, used by the old server-side fonts subsystem.
516 create_fonts_scale() {
517 debug-print-function ${FUNCNAME} "$@"
518
519 if [[ ${FONT_DIR} != Speedo && ${FONT_DIR} != CID ]]; then
520 ebegin "Generating font.scale"
521 mkfontscale \
522 -a "${EROOT}/usr/share/fonts/encodings/encodings.dir" \
523 -- "${EROOT}/usr/share/fonts/${FONT_DIR}"
524 eend $?
525 fi
526 }
527
528 # @FUNCTION: create_fonts_dir
529 # @DESCRIPTION:
530 # Create fonts.dir file, used by the old server-side fonts subsystem.
531 create_fonts_dir() {
532 debug-print-function ${FUNCNAME} "$@"
533
534 ebegin "Generating fonts.dir"
535 mkfontdir \
536 -e "${EROOT}"/usr/share/fonts/encodings \
537 -e "${EROOT}"/usr/share/fonts/encodings/large \
538 -- "${EROOT}/usr/share/fonts/${FONT_DIR}"
539 eend $?
540 }

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