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Revision 1.44 - (show annotations) (download)
Sat May 14 16:27:50 2011 UTC (3 years, 3 months ago) by scarabeus
Branch: MAIN
Changes since 1.43: +2 -2 lines
Fix typo video -> input

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 1.43 2011/05/08 12:27:09 scarabeus 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}" && ${PN} == xf86-input-* ]]; then
219 DEPEND+="
220 x11-proto/inputproto
221 x11-proto/kbproto
222 x11-proto/xproto
223 "
224 fi
225 if [[ -n "${DRIVER}" && ${PN} == xf86-video-* ]]; then
226 COMMON_DEPEND+="
227 x11-libs/libpciaccess
228 "
229 # we also needs some protos and libs in all cases
230 DEPEND+="
231 x11-proto/fontsproto
232 x11-proto/randrproto
233 x11-proto/renderproto
234 x11-proto/videoproto
235 x11-proto/xextproto
236 x11-proto/xineramaproto
237 x11-proto/xproto
238 "
239 fi
240
241 # @ECLASS-VARIABLE: XORG_DOC
242 # @DESCRIPTION:
243 # Possible values are "always" or the value of the useflag doc packages
244 # are required for. Default value is "no"
245 #
246 # Eg. XORG_DOC="manual" will pull all doc dependant deps for manual useflag
247 : ${XORG_DOC:="no"}
248
249 DOC_DEPEND="
250 doc? (
251 app-text/asciidoc
252 app-text/xmlto
253 app-doc/doxygen
254 app-text/docbook-xml-dtd:4.1.2
255 app-text/docbook-xml-dtd:4.2
256 app-text/docbook-xml-dtd:4.3
257 )
258 "
259 case ${XORG_DOC} in
260 no)
261 ;;
262 always)
263 DEPEND+=" ${DOC_DEPEND}"
264 ;;
265 *)
266 DEPEND+=" ${XORG_DOC}? ( ${DOC_DEPEND} )"
267 IUSE+=" ${XORG_DOC}"
268 ;;
269 esac
270 unset DOC_DEPEND
271
272 DEPEND+=" ${COMMON_DEPEND}"
273 RDEPEND+=" ${COMMON_DEPEND}"
274 unset COMMON_DEPEND
275
276 debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: DEPEND=${DEPEND}"
277 debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: RDEPEND=${RDEPEND}"
278 debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: PDEPEND=${PDEPEND}"
279
280 # @FUNCTION: xorg-2_pkg_setup
281 # @DESCRIPTION:
282 # Setup prefix compat
283 xorg-2_pkg_setup() {
284 debug-print-function ${FUNCNAME} "$@"
285
286 [[ ${FONT} == yes ]] && font_pkg_setup "$@"
287 }
288
289 # @FUNCTION: xorg-2_src_unpack
290 # @DESCRIPTION:
291 # Simply unpack source code.
292 xorg-2_src_unpack() {
293 debug-print-function ${FUNCNAME} "$@"
294
295 if [[ -n ${GIT_ECLASS} ]]; then
296 git-2_src_unpack
297 else
298 unpack ${A}
299 fi
300
301 [[ -n ${FONT_OPTIONS} ]] && einfo "Detected font directory: ${FONT_DIR}"
302 }
303
304 # @FUNCTION: xorg-2_patch_source
305 # @DESCRIPTION:
306 # Apply all patches
307 xorg-2_patch_source() {
308 debug-print-function ${FUNCNAME} "$@"
309
310 # Use standardized names and locations with bulk patching
311 # Patch directory is ${WORKDIR}/patch
312 # See epatch() in eutils.eclass for more documentation
313 EPATCH_SUFFIX=${EPATCH_SUFFIX:=patch}
314
315 [[ -d "${EPATCH_SOURCE}" ]] && epatch
316 autotools-utils_src_prepare "$@"
317 }
318
319 # @FUNCTION: xorg-2_reconf_source
320 # @DESCRIPTION:
321 # Run eautoreconf if necessary, and run elibtoolize.
322 xorg-2_reconf_source() {
323 debug-print-function ${FUNCNAME} "$@"
324
325 case ${CHOST} in
326 *-interix* | *-aix* | *-winnt*)
327 # some hosts need full eautoreconf
328 [[ -e "./configure.ac" || -e "./configure.in" ]] && eautoreconf || ewarn "Unable to autoreconf the configure script. Things may fail."
329 ;;
330 *)
331 # elibtoolize required for BSD
332 [[ ${XORG_EAUTORECONF} != no && ( -e "./configure.ac" || -e "./configure.in" ) ]] && eautoreconf || elibtoolize
333 ;;
334 esac
335 }
336
337 # @FUNCTION: xorg-2_src_prepare
338 # @DESCRIPTION:
339 # Prepare a package after unpacking, performing all X-related tasks.
340 xorg-2_src_prepare() {
341 debug-print-function ${FUNCNAME} "$@"
342
343 xorg-2_patch_source
344 xorg-2_reconf_source
345 }
346
347 # @FUNCTION: xorg-2_font_configure
348 # @DESCRIPTION:
349 # If a font package, perform any necessary configuration steps
350 xorg-2_font_configure() {
351 debug-print-function ${FUNCNAME} "$@"
352
353 if has nls ${IUSE//+} && ! use nls; then
354 if grep -q -s "disable-all-encodings" ${ECONF_SOURCE:-.}/configure; then
355 FONT_OPTIONS+="
356 --disable-all-encodings"
357 else
358 FONT_OPTIONS+="
359 --disable-iso8859-2
360 --disable-iso8859-3
361 --disable-iso8859-4
362 --disable-iso8859-5
363 --disable-iso8859-6
364 --disable-iso8859-7
365 --disable-iso8859-8
366 --disable-iso8859-9
367 --disable-iso8859-10
368 --disable-iso8859-11
369 --disable-iso8859-12
370 --disable-iso8859-13
371 --disable-iso8859-14
372 --disable-iso8859-15
373 --disable-iso8859-16
374 --disable-jisx0201
375 --disable-koi8-r"
376 fi
377 fi
378 }
379
380 # @FUNCTION: xorg-2_flags_setup
381 # @DESCRIPTION:
382 # Set up CFLAGS for a debug build
383 xorg-2_flags_setup() {
384 debug-print-function ${FUNCNAME} "$@"
385
386 # Win32 require special define
387 [[ ${CHOST} == *-winnt* ]] && append-cppflags -DWIN32 -D__STDC__
388 # hardened ldflags
389 [[ ${PN} = xorg-server || -n ${DRIVER} ]] && append-ldflags -Wl,-z,lazy
390
391 # Quite few libraries fail on runtime without these:
392 if has static-libs ${IUSE//+}; then
393 filter-flags -Wl,-Bdirect
394 filter-ldflags -Bdirect
395 filter-ldflags -Wl,-Bdirect
396 fi
397 }
398
399 # @FUNCTION: xorg-2_src_configure
400 # @DESCRIPTION:
401 # Perform any necessary pre-configuration steps, then run configure
402 xorg-2_src_configure() {
403 debug-print-function ${FUNCNAME} "$@"
404
405 xorg-2_flags_setup
406
407 # @VARIABLE: XORG_CONFIGURE_OPTIONS
408 # @DESCRIPTION:
409 # Array of an additional options to pass to configure.
410 # @DEFAULT_UNSET
411 if [[ $(declare -p XORG_CONFIGURE_OPTIONS 2>&-) != "declare -a"* ]]; then
412 # fallback to CONFIGURE_OPTIONS, deprecated.
413 [[ -n "${CONFIGURE_OPTIONS}" ]] && \
414 ewarn "QA: CONFIGURE_OPTIONS are deprecated. Please migrate to XORG_CONFIGURE_OPTIONS to preserve namespace."
415 local xorgconfadd=(${CONFIGURE_OPTIONS})
416 else
417 local xorgconfadd=("${XORG_CONFIGURE_OPTIONS[@]}")
418 fi
419
420 [[ -n "${FONT}" ]] && xorg-2_font_configure
421 local myeconfargs=(
422 --disable-dependency-tracking
423 ${FONT_OPTIONS}
424 "${xorgconfadd[@]}"
425 )
426
427 autotools-utils_src_configure "$@"
428 }
429
430 # @FUNCTION: xorg-2_src_compile
431 # @DESCRIPTION:
432 # Compile a package, performing all X-related tasks.
433 xorg-2_src_compile() {
434 debug-print-function ${FUNCNAME} "$@"
435
436 autotools-utils_src_compile "$@"
437 }
438
439 # @FUNCTION: xorg-2_src_install
440 # @DESCRIPTION:
441 # Install a built package to ${D}, performing any necessary steps.
442 # Creates a ChangeLog from git if using live ebuilds.
443 xorg-2_src_install() {
444 debug-print-function ${FUNCNAME} "$@"
445
446 if [[ ${CATEGORY} == x11-proto ]]; then
447 autotools-utils_src_install \
448 ${PN/proto/}docdir="${EPREFIX}/usr/share/doc/${PF}" \
449 docdir="${EPREFIX}/usr/share/doc/${PF}"
450 else
451 autotools-utils_src_install \
452 docdir="${EPREFIX}/usr/share/doc/${PF}"
453 fi
454
455 if [[ -n ${GIT_ECLASS} ]]; then
456 pushd "${EGIT_STORE_DIR}/${EGIT_CLONE_DIR}" > /dev/null
457 git log ${EGIT_COMMIT} > "${S}"/ChangeLog
458 popd > /dev/null
459 fi
460
461 if [[ -e "${S}"/ChangeLog ]]; then
462 dodoc "${S}"/ChangeLog || die "dodoc failed"
463 fi
464
465 # Don't install libtool archives (even with static-libs)
466 remove_libtool_files all
467
468 [[ -n ${FONT} ]] && remove_font_metadata
469 }
470
471 # @FUNCTION: xorg-2_pkg_postinst
472 # @DESCRIPTION:
473 # Run X-specific post-installation tasks on the live filesystem. The
474 # only task right now is some setup for font packages.
475 xorg-2_pkg_postinst() {
476 debug-print-function ${FUNCNAME} "$@"
477
478 [[ -n ${FONT} ]] && setup_fonts "$@"
479 }
480
481 # @FUNCTION: xorg-2_pkg_postrm
482 # @DESCRIPTION:
483 # Run X-specific post-removal tasks on the live filesystem. The only
484 # task right now is some cleanup for font packages.
485 xorg-2_pkg_postrm() {
486 debug-print-function ${FUNCNAME} "$@"
487
488 [[ -n ${FONT} ]] && font_pkg_postrm "$@"
489 }
490
491 # @FUNCTION: setup_fonts
492 # @DESCRIPTION:
493 # Generates needed files for fonts and fixes font permissions
494 setup_fonts() {
495 debug-print-function ${FUNCNAME} "$@"
496
497 create_fonts_scale
498 create_fonts_dir
499 font_pkg_postinst
500 }
501
502 # @FUNCTION: remove_font_metadata
503 # @DESCRIPTION:
504 # Don't let the package install generated font files that may overlap
505 # with other packages. Instead, they're generated in pkg_postinst().
506 remove_font_metadata() {
507 debug-print-function ${FUNCNAME} "$@"
508
509 if [[ ${FONT_DIR} != Speedo && ${FONT_DIR} != CID ]]; then
510 einfo "Removing font metadata"
511 rm -rf "${ED}"/usr/share/fonts/${FONT_DIR}/fonts.{scale,dir,cache-1}
512 fi
513 }
514
515 # @FUNCTION: create_fonts_scale
516 # @DESCRIPTION:
517 # Create fonts.scale file, used by the old server-side fonts subsystem.
518 create_fonts_scale() {
519 debug-print-function ${FUNCNAME} "$@"
520
521 if [[ ${FONT_DIR} != Speedo && ${FONT_DIR} != CID ]]; then
522 ebegin "Generating font.scale"
523 mkfontscale \
524 -a "${EROOT}/usr/share/fonts/encodings/encodings.dir" \
525 -- "${EROOT}/usr/share/fonts/${FONT_DIR}"
526 eend $?
527 fi
528 }
529
530 # @FUNCTION: create_fonts_dir
531 # @DESCRIPTION:
532 # Create fonts.dir file, used by the old server-side fonts subsystem.
533 create_fonts_dir() {
534 debug-print-function ${FUNCNAME} "$@"
535
536 ebegin "Generating fonts.dir"
537 mkfontdir \
538 -e "${EROOT}"/usr/share/fonts/encodings \
539 -e "${EROOT}"/usr/share/fonts/encodings/large \
540 -- "${EROOT}/usr/share/fonts/${FONT_DIR}"
541 eend $?
542 }

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