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Revision 1.20 - (show annotations) (download)
Tue Nov 9 18:25:00 2010 UTC (3 years, 9 months ago) by scarabeus
Branch: MAIN
Changes since 1.19: +8 -2 lines
Add PACKAGE_NAME variable that allows specification of git checkout folder, so we dont have to respecify complete EGIT_REPO_URI.

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 1.19 2010/11/05 12:11:55 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"
26 XORG_EAUTORECONF="yes"
27 SRC_URI=""
28 fi
29
30 # If we're a font package, but not the font.alias one
31 FONT_ECLASS=""
32 if [[ ${PN} == font* \
33 && ${CATEGORY} = media-fonts \
34 && ${PN} != font-alias \
35 && ${PN} != font-util ]]; then
36 # Activate font code in the rest of the eclass
37 FONT="yes"
38 FONT_ECLASS="font"
39 fi
40
41 inherit eutils base libtool multilib toolchain-funcs flag-o-matic autotools \
42 ${FONT_ECLASS} ${GIT_ECLASS}
43
44 EXPORTED_FUNCTIONS="src_unpack src_compile src_install pkg_postinst pkg_postrm"
45 case "${EAPI:-0}" in
46 3) EXPORTED_FUNCTIONS="${EXPORTED_FUNCTIONS} src_prepare src_configure" ;;
47 *) die "EAPI-UNSUPPORTED" ;;
48 esac
49
50 # exports must be ALWAYS after inherit
51 EXPORT_FUNCTIONS ${EXPORTED_FUNCTIONS}
52
53 IUSE=""
54 HOMEPAGE="http://xorg.freedesktop.org/"
55
56 # @ECLASS-VARIABLE: XORG_EAUTORECONF
57 # @DESCRIPTION:
58 # If set to 'yes' and configure.ac exists, eautoreconf will run. Set
59 # before inheriting this eclass.
60 : ${XORG_EAUTORECONF:="no"}
61
62 # Set up SRC_URI for individual modular releases
63 BASE_INDIVIDUAL_URI="http://xorg.freedesktop.org/releases/individual"
64 # @ECLASS-VARIABLE: MODULE
65 # @DESCRIPTION:
66 # The subdirectory to download source from. Possible settings are app,
67 # doc, data, util, driver, font, lib, proto, xserver. Set above the
68 # inherit to override the default autoconfigured module.
69 if [[ -z ${MODULE} ]]; then
70 MODULE=""
71 case ${CATEGORY} in
72 app-doc) MODULE="doc" ;;
73 media-fonts) MODULE="font" ;;
74 x11-apps|x11-wm) MODULE="app" ;;
75 x11-misc|x11-themes) MODULE="util" ;;
76 x11-drivers) MODULE="driver" ;;
77 x11-base) MODULE="xserver" ;;
78 x11-proto) MODULE="proto" ;;
79 x11-libs) MODULE="lib" ;;
80 esac
81 fi
82
83 # @ECLASS-VARIABLE: PACKAGE_NAME
84 # @DESCRIPTION:
85 # For git checkout git repository migth differ from package name
86 # so it can be overriden via this variable.
87 : ${PACKAGE_NAME:=${PN}}
88
89 if [[ -n ${GIT_ECLASS} ]]; then
90 EGIT_REPO_URI="git://anongit.freedesktop.org/git/xorg/${MODULE}/${PACKAGE_NAME}"
91 else
92 SRC_URI+=" ${BASE_INDIVIDUAL_URI}/${MODULE}/${P}.tar.bz2"
93 fi
94
95 : ${SLOT:=0}
96
97 # Set the license for the package. This can be overridden by setting
98 # LICENSE after the inherit. Nearly all FreeDesktop-hosted X packages
99 # are under the MIT license. (This is what Red Hat does in their rpms)
100 : ${LICENSE:=MIT}
101
102 # Set up autotools shared dependencies
103 # Remember that all versions here MUST be stable
104 XORG_EAUTORECONF_ARCHES="x86-interix ppc-aix x86-winnt"
105 EAUTORECONF_DEPEND+="
106 >=sys-devel/libtool-2.2.6a
107 sys-devel/m4"
108 if [[ ${PN} != util-macros ]] ; then
109 EAUTORECONF_DEPEND+=" >=x11-misc/util-macros-1.11.0"
110 # Required even by xorg-server
111 [[ ${PN} == "font-util" ]] || EAUTORECONF_DEPEND+=" >=media-fonts/font-util-1.1.1-r1"
112 fi
113 WANT_AUTOCONF="latest"
114 WANT_AUTOMAKE="latest"
115 for arch in ${XORG_EAUTORECONF_ARCHES}; do
116 EAUTORECONF_DEPENDS+=" ${arch}? ( ${EAUTORECONF_DEPEND} )"
117 done
118 DEPEND+=" ${EAUTORECONF_DEPENDS}"
119 [[ ${XORG_EAUTORECONF} != no ]] && DEPEND+=" ${EAUTORECONF_DEPEND}"
120 unset EAUTORECONF_DEPENDS
121 unset EAUTORECONF_DEPEND
122
123 if [[ ${FONT} == yes ]]; then
124 RDEPEND+=" media-fonts/encodings
125 x11-apps/mkfontscale
126 x11-apps/mkfontdir"
127 PDEPEND+=" media-fonts/font-alias"
128 DEPEND+=" >=media-fonts/font-util-1.1.1-r1"
129
130 # @ECLASS-VARIABLE: FONT_DIR
131 # @DESCRIPTION:
132 # If you're creating a font package and the suffix of PN is not equal to
133 # the subdirectory of /usr/share/fonts/ it should install into, set
134 # FONT_DIR to that directory or directories. Set before inheriting this
135 # eclass.
136 [[ -z ${FONT_DIR} ]] && FONT_DIR=${PN##*-}
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 options, wrapped so ebuilds can override if need be
145 [[ -z ${FONT_OPTIONS} ]] && FONT_OPTIONS="--with-fontdir=\"${EPREFIX}/usr/share/fonts/${FONT_DIR}\""
146
147 [[ ${PN##*-} = misc || ${PN##*-} = 75dpi || ${PN##*-} = 100dpi || ${PN##*-} = cyrillic ]] && IUSE+=" nls"
148 fi
149
150 # If we're a driver package, then enable DRIVER case
151 [[ ${PN} == xf86-video-* || ${PN} == xf86-input-* ]] && DRIVER="yes"
152
153 # @ECLASS-VARIABLE: XORG_STATIC
154 # @DESCRIPTION:
155 # Enables static-libs useflag. Set to no, if your package gets:
156 #
157 # QA: configure: WARNING: unrecognized options: --disable-static
158 : ${XORG_STATIC:="yes"}
159
160 # Add static-libs useflag where usefull.
161 if [[ ${XORG_STATIC} == yes \
162 && ${FONT} != yes \
163 && ${CATEGORY} != app-doc \
164 && ${CATEGORY} != x11-apps \
165 && ${CATEGORY} != x11-proto \
166 && ${CATEGORY} != x11-drivers \
167 && ${CATEGORY} != media-fonts \
168 && ${PN} != util-macros \
169 && ${PN} != xbitmaps \
170 && ${PN} != xorg-cf-files \
171 && ${PN/xcursor} = ${PN} ]]; then
172 IUSE+=" static-libs"
173 fi
174
175 DEPEND+=" >=dev-util/pkgconfig-0.23"
176
177 # Check deps on xorg-server
178 has dri ${IUSE//+} && DEPEND+=" dri? ( >=x11-base/xorg-server-1.6.3.901-r2[-minimal] )"
179 [[ -n "${DRIVER}" ]] && DEPEND+=" x11-base/xorg-server[xorg]"
180
181 # @FUNCTION: xorg-2_pkg_setup
182 # @DESCRIPTION:
183 # Setup prefix compat
184 xorg-2_pkg_setup() {
185 [[ ${FONT} == yes ]] && font_pkg_setup
186 }
187
188 # @FUNCTION: xorg-2_src_unpack
189 # @DESCRIPTION:
190 # Simply unpack source code.
191 xorg-2_src_unpack() {
192 if [[ -n ${GIT_ECLASS} ]]; then
193 git_src_unpack
194 else
195 unpack ${A}
196 fi
197
198 [[ -n ${FONT_OPTIONS} ]] && einfo "Detected font directory: ${FONT_DIR}"
199 }
200
201 # @FUNCTION: xorg-2_patch_source
202 # @DESCRIPTION:
203 # Apply all patches
204 xorg-2_patch_source() {
205 # Use standardized names and locations with bulk patching
206 # Patch directory is ${WORKDIR}/patch
207 # See epatch() in eutils.eclass for more documentation
208 EPATCH_SUFFIX=${EPATCH_SUFFIX:=patch}
209
210 [[ -d "${EPATCH_SOURCE}" ]] && epatch
211 base_src_prepare
212 }
213
214 # @FUNCTION: xorg-2_reconf_source
215 # @DESCRIPTION:
216 # Run eautoreconf if necessary, and run elibtoolize.
217 xorg-2_reconf_source() {
218 case ${CHOST} in
219 *-interix* | *-aix* | *-winnt*)
220 # some hosts need full eautoreconf
221 [[ -e "./configure.ac" || -e "./configure.in" ]] && eautoreconf || ewarn "Unable to autoreconf the configure script. Things may fail."
222 ;;
223 *)
224 # elibtoolize required for BSD
225 [[ ${XORG_EAUTORECONF} != no && ( -e "./configure.ac" || -e "./configure.in" ) ]] && eautoreconf || elibtoolize
226 ;;
227 esac
228 }
229
230 # @FUNCTION: xorg-2_src_prepare
231 # @DESCRIPTION:
232 # Prepare a package after unpacking, performing all X-related tasks.
233 xorg-2_src_prepare() {
234 [[ -n ${GIT_ECLASS} ]] && git_src_prepare
235 xorg-2_patch_source
236 xorg-2_reconf_source
237 }
238
239 # @FUNCTION: xorg-2_font_configure
240 # @DESCRIPTION:
241 # If a font package, perform any necessary configuration steps
242 xorg-2_font_configure() {
243 if has nls ${IUSE//+} && ! use nls; then
244 FONT_OPTIONS+="
245 --disable-iso8859-2
246 --disable-iso8859-3
247 --disable-iso8859-4
248 --disable-iso8859-5
249 --disable-iso8859-6
250 --disable-iso8859-7
251 --disable-iso8859-8
252 --disable-iso8859-9
253 --disable-iso8859-10
254 --disable-iso8859-11
255 --disable-iso8859-12
256 --disable-iso8859-13
257 --disable-iso8859-14
258 --disable-iso8859-15
259 --disable-iso8859-16
260 --disable-jisx0201
261 --disable-koi8-r"
262 fi
263 }
264
265 # @FUNCTION: xorg-2_flags_setup
266 # @DESCRIPTION:
267 # Set up CFLAGS for a debug build
268 xorg-2_flags_setup() {
269 # Win32 require special define
270 [[ ${CHOST} == *-winnt* ]] && append-cppflags -DWIN32 -D__STDC__
271 # hardened ldflags
272 [[ ${PN} = xorg-server || -n ${DRIVER} ]] && append-ldflags -Wl,-z,lazy
273
274 # Quite few libraries fail on runtime without these:
275 if has static-libs ${IUSE//+}; then
276 filter-flags -Wl,-Bdirect
277 filter-ldflags -Bdirect
278 filter-ldflags -Wl,-Bdirect
279 fi
280 }
281
282 # @FUNCTION: xorg-2_src_configure
283 # @DESCRIPTION:
284 # Perform any necessary pre-configuration steps, then run configure
285 xorg-2_src_configure() {
286 local myopts=""
287
288 xorg-2_flags_setup
289 [[ -n "${FONT}" ]] && xorg-2_font_configure
290
291 # @VARIABLE: CONFIGURE_OPTIONS
292 # @DESCRIPTION:
293 # Any options to pass to configure
294 # @DEFAULT_UNSET
295 CONFIGURE_OPTIONS=${CONFIGURE_OPTIONS:=""}
296 if [[ -x ${ECONF_SOURCE:-.}/configure ]]; then
297 if has static-libs ${IUSE//+}; then
298 myopts+=" $(use_enable static-libs static)"
299 fi
300 econf \
301 ${FONT_OPTIONS} \
302 ${CONFIGURE_OPTIONS} \
303 ${myopts}
304 fi
305 }
306
307 # @FUNCTION: xorg-2_src_compile
308 # @DESCRIPTION:
309 # Compile a package, performing all X-related tasks.
310 xorg-2_src_compile() {
311 base_src_compile
312 }
313
314 # @FUNCTION: xorg-2_src_install
315 # @DESCRIPTION:
316 # Install a built package to ${D}, performing any necessary steps.
317 # Creates a ChangeLog from git if using live ebuilds.
318 xorg-2_src_install() {
319 if [[ ${CATEGORY} == x11-proto ]]; then
320 emake \
321 ${PN/proto/}docdir=${EPREFIX}/usr/share/doc/${PF} \
322 docdir=${EPREFIX}/usr/share/doc/${PF} \
323 DESTDIR="${D}" \
324 install || die "emake install failed"
325 else
326 emake \
327 docdir=${EPREFIX}/usr/share/doc/${PF} \
328 DESTDIR="${D}" \
329 install || die "emake install failed"
330 fi
331
332 if [[ -n ${GIT_ECLASS} ]]; then
333 pushd "${EGIT_STORE_DIR}/${EGIT_CLONE_DIR}" > /dev/null
334 git log ${EGIT_COMMIT} > "${S}"/ChangeLog
335 popd > /dev/null
336 fi
337
338 if [[ -e "${S}"/ChangeLog ]]; then
339 dodoc "${S}"/ChangeLog
340 fi
341 # @VARIABLE: DOCS
342 # @DESCRIPTION:
343 # Any documentation to install
344 # @DEFAULT_UNSET
345 if [[ -n ${DOCS} ]]; then
346 dodoc ${DOCS} || die "dodoc failed"
347 fi
348
349 # Don't install libtool archives for server modules
350 if [[ -e "${D%/}${EPREFIX}/usr/$(get_libdir)/xorg/modules" ]]; then
351 find "${D%/}${EPREFIX}/usr/$(get_libdir)/xorg/modules" -name '*.la' \
352 -exec rm -f {} ';'
353 fi
354
355 [[ -n ${FONT} ]] && remove_font_metadata
356 }
357
358 # @FUNCTION: xorg-2_pkg_postinst
359 # @DESCRIPTION:
360 # Run X-specific post-installation tasks on the live filesystem. The
361 # only task right now is some setup for font packages.
362 xorg-2_pkg_postinst() {
363 [[ -n ${FONT} ]] && setup_fonts
364 }
365
366 # @FUNCTION: xorg-2_pkg_postrm
367 # @DESCRIPTION:
368 # Run X-specific post-removal tasks on the live filesystem. The only
369 # task right now is some cleanup for font packages.
370 xorg-2_pkg_postrm() {
371 if [[ -n ${FONT} ]]; then
372 font_pkg_postrm
373 fi
374 }
375
376 # @FUNCTION: setup_fonts
377 # @DESCRIPTION:
378 # Generates needed files for fonts and fixes font permissions
379 setup_fonts() {
380 create_fonts_scale
381 create_fonts_dir
382 font_pkg_postinst
383 }
384
385 # @FUNCTION: remove_font_metadata
386 # @DESCRIPTION:
387 # Don't let the package install generated font files that may overlap
388 # with other packages. Instead, they're generated in pkg_postinst().
389 remove_font_metadata() {
390 if [[ ${FONT_DIR} != Speedo && ${FONT_DIR} != CID ]]; then
391 einfo "Removing font metadata"
392 rm -rf "${ED}"/usr/share/fonts/${FONT_DIR}/fonts.{scale,dir,cache-1}
393 fi
394 }
395
396 # @FUNCTION: create_fonts_scale
397 # @DESCRIPTION:
398 # Create fonts.scale file, used by the old server-side fonts subsystem.
399 create_fonts_scale() {
400 if [[ ${FONT_DIR} != Speedo && ${FONT_DIR} != CID ]]; then
401 ebegin "Generating font.scale"
402 mkfontscale \
403 -a "${EROOT}/usr/share/fonts/encodings/encodings.dir" \
404 -- "${EROOT}/usr/share/fonts/${FONT_DIR}"
405 eend $?
406 fi
407 }
408
409 # @FUNCTION: create_fonts_dir
410 # @DESCRIPTION:
411 # Create fonts.dir file, used by the old server-side fonts subsystem.
412 create_fonts_dir() {
413 ebegin "Generating fonts.dir"
414 mkfontdir \
415 -e "${EROOT}"/usr/share/fonts/encodings \
416 -e "${EROOT}"/usr/share/fonts/encodings/large \
417 -- "${EROOT}/usr/share/fonts/${FONT_DIR}"
418 eend $?
419 }

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