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Revision 1.17 - (show annotations) (download)
Sun Oct 31 12:06:06 2010 UTC (3 years, 5 months ago) by scarabeus
Branch: MAIN
Changes since 1.16: +2 -2 lines
Update dep for util-macros to latest.

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 1.16 2010/10/28 11:46:32 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 if [[ -n ${GIT_ECLASS} ]]; then
84 EGIT_REPO_URI="git://anongit.freedesktop.org/git/xorg/${MODULE}/${PN}"
85 else
86 SRC_URI+=" ${BASE_INDIVIDUAL_URI}/${MODULE}/${P}.tar.bz2"
87 fi
88
89 : ${SLOT:=0}
90
91 # Set the license for the package. This can be overridden by setting
92 # LICENSE after the inherit. Nearly all FreeDesktop-hosted X packages
93 # are under the MIT license. (This is what Red Hat does in their rpms)
94 : ${LICENSE:=MIT}
95
96 # Set up shared dependencies
97 if [[ ${XORG_EAUTORECONF} != no ]]; then
98 DEPEND+="
99 >=sys-devel/libtool-2.2.6a
100 sys-devel/m4"
101 # This MUST BE STABLE
102 if [[ ${PN} != util-macros ]] ; then
103 DEPEND+=" >=x11-misc/util-macros-1.11.0"
104 # Required even by xorg-server
105 [[ ${PN} == "font-util" ]] || DEPEND+=" >=media-fonts/font-util-1.1.1-r1"
106 fi
107 WANT_AUTOCONF="latest"
108 WANT_AUTOMAKE="latest"
109 fi
110
111 if [[ ${FONT} == yes ]]; then
112 RDEPEND+=" media-fonts/encodings
113 x11-apps/mkfontscale
114 x11-apps/mkfontdir"
115 PDEPEND+=" media-fonts/font-alias"
116 DEPEND+=" >=media-fonts/font-util-1.1.1-r1"
117
118 # @ECLASS-VARIABLE: FONT_DIR
119 # @DESCRIPTION:
120 # If you're creating a font package and the suffix of PN is not equal to
121 # the subdirectory of /usr/share/fonts/ it should install into, set
122 # FONT_DIR to that directory or directories. Set before inheriting this
123 # eclass.
124 [[ -z ${FONT_DIR} ]] && FONT_DIR=${PN##*-}
125
126 # Fix case of font directories
127 FONT_DIR=${FONT_DIR/ttf/TTF}
128 FONT_DIR=${FONT_DIR/otf/OTF}
129 FONT_DIR=${FONT_DIR/type1/Type1}
130 FONT_DIR=${FONT_DIR/speedo/Speedo}
131
132 # Set up configure options, wrapped so ebuilds can override if need be
133 [[ -z ${FONT_OPTIONS} ]] && FONT_OPTIONS="--with-fontdir=\"${EPREFIX}/usr/share/fonts/${FONT_DIR}\""
134
135 [[ ${PN##*-} = misc || ${PN##*-} = 75dpi || ${PN##*-} = 100dpi || ${PN##*-} = cyrillic ]] && IUSE+=" nls"
136 fi
137
138 # If we're a driver package, then enable DRIVER case
139 [[ ${PN} == xf86-video-* || ${PN} == xf86-input-* ]] && DRIVER="yes"
140
141 # @ECLASS-VARIABLE: XORG_STATIC
142 # @DESCRIPTION:
143 # Enables static-libs useflag. Set to no, if your package gets:
144 #
145 # QA: configure: WARNING: unrecognized options: --disable-static
146 : ${XORG_STATIC:="yes"}
147
148 # Add static-libs useflag where usefull.
149 if [[ ${XORG_STATIC} == yes \
150 && ${FONT} != yes \
151 && ${CATEGORY} != app-doc \
152 && ${CATEGORY} != x11-proto \
153 && ${CATEGORY} != x11-drivers \
154 && ${CATEGORY} != media-fonts \
155 && ${PN} != util-macros \
156 && ${PN} != xbitmaps \
157 && ${PN} != xorg-cf-files \
158 && ${PN/xcursor} = ${PN} ]]; then
159 IUSE+=" static-libs"
160 fi
161
162 DEPEND+=" >=dev-util/pkgconfig-0.23"
163
164 # Check deps on xorg-server
165 has dri ${IUSE//+} && DEPEND+=" dri? ( >=x11-base/xorg-server-1.6.3.901-r2[-minimal] )"
166 [[ -n "${DRIVER}" ]] && DEPEND+=" x11-base/xorg-server[xorg]"
167
168 # @FUNCTION: xorg-2_pkg_setup
169 # @DESCRIPTION:
170 # Setup prefix compat
171 xorg-2_pkg_setup() {
172 [[ ${FONT} == yes ]] && font_pkg_setup
173 }
174
175 # @FUNCTION: xorg-2_src_unpack
176 # @DESCRIPTION:
177 # Simply unpack source code.
178 xorg-2_src_unpack() {
179 if [[ -n ${GIT_ECLASS} ]]; then
180 git_src_unpack
181 else
182 unpack ${A}
183 fi
184
185 [[ -n ${FONT_OPTIONS} ]] && einfo "Detected font directory: ${FONT_DIR}"
186 }
187
188 # @FUNCTION: xorg-2_patch_source
189 # @DESCRIPTION:
190 # Apply all patches
191 xorg-2_patch_source() {
192 # Use standardized names and locations with bulk patching
193 # Patch directory is ${WORKDIR}/patch
194 # See epatch() in eutils.eclass for more documentation
195 EPATCH_SUFFIX=${EPATCH_SUFFIX:=patch}
196
197 [[ -d "${EPATCH_SOURCE}" ]] && epatch
198 base_src_prepare
199 }
200
201 # @FUNCTION: xorg-2_reconf_source
202 # @DESCRIPTION:
203 # Run eautoreconf if necessary, and run elibtoolize.
204 xorg-2_reconf_source() {
205 case ${CHOST} in
206 *-interix* | *-aix* | *-winnt*)
207 # some hosts need full eautoreconf
208 [[ -e "./configure.ac" || -e "./configure.in" ]] && eautoreconf || ewarn "Unable to autoreconf the configure script. Things may fail."
209 ;;
210 *)
211 # elibtoolize required for BSD
212 [[ ${XORG_EAUTORECONF} != no && ( -e "./configure.ac" || -e "./configure.in" ) ]] && eautoreconf || elibtoolize
213 ;;
214 esac
215 }
216
217 # @FUNCTION: xorg-2_src_prepare
218 # @DESCRIPTION:
219 # Prepare a package after unpacking, performing all X-related tasks.
220 xorg-2_src_prepare() {
221 [[ -n ${GIT_ECLASS} ]] && git_src_prepare
222 xorg-2_patch_source
223 xorg-2_reconf_source
224 }
225
226 # @FUNCTION: xorg-2_font_configure
227 # @DESCRIPTION:
228 # If a font package, perform any necessary configuration steps
229 xorg-2_font_configure() {
230 if has nls ${IUSE//+} && ! use nls; then
231 FONT_OPTIONS+="
232 --disable-iso8859-2
233 --disable-iso8859-3
234 --disable-iso8859-4
235 --disable-iso8859-5
236 --disable-iso8859-6
237 --disable-iso8859-7
238 --disable-iso8859-8
239 --disable-iso8859-9
240 --disable-iso8859-10
241 --disable-iso8859-11
242 --disable-iso8859-12
243 --disable-iso8859-13
244 --disable-iso8859-14
245 --disable-iso8859-15
246 --disable-iso8859-16
247 --disable-jisx0201
248 --disable-koi8-r"
249 fi
250 }
251
252 # @FUNCTION: xorg-2_flags_setup
253 # @DESCRIPTION:
254 # Set up CFLAGS for a debug build
255 xorg-2_flags_setup() {
256 # Win32 require special define
257 [[ ${CHOST} == *-winnt* ]] && append-cppflags -DWIN32 -D__STDC__
258 # hardened ldflags
259 [[ ${PN} = xorg-server || -n ${DRIVER} ]] && append-ldflags -Wl,-z,lazy
260
261 # Quite few libraries fail on runtime without these:
262 if has static-libs ${IUSE//+}; then
263 filter-flags -Wl,-Bdirect
264 filter-ldflags -Bdirect
265 filter-ldflags -Wl,-Bdirect
266 fi
267 }
268
269 # @FUNCTION: xorg-2_src_configure
270 # @DESCRIPTION:
271 # Perform any necessary pre-configuration steps, then run configure
272 xorg-2_src_configure() {
273 local myopts=""
274
275 xorg-2_flags_setup
276 [[ -n "${FONT}" ]] && xorg-2_font_configure
277
278 # @VARIABLE: CONFIGURE_OPTIONS
279 # @DESCRIPTION:
280 # Any options to pass to configure
281 # @DEFAULT_UNSET
282 CONFIGURE_OPTIONS=${CONFIGURE_OPTIONS:=""}
283 if [[ -x ${ECONF_SOURCE:-.}/configure ]]; then
284 if has static-libs ${IUSE//+}; then
285 myopts+=" $(use_enable static-libs static)"
286 fi
287 econf \
288 ${FONT_OPTIONS} \
289 ${CONFIGURE_OPTIONS} \
290 ${myopts}
291 fi
292 }
293
294 # @FUNCTION: xorg-2_src_compile
295 # @DESCRIPTION:
296 # Compile a package, performing all X-related tasks.
297 xorg-2_src_compile() {
298 base_src_compile
299 }
300
301 # @FUNCTION: xorg-2_src_install
302 # @DESCRIPTION:
303 # Install a built package to ${D}, performing any necessary steps.
304 # Creates a ChangeLog from git if using live ebuilds.
305 xorg-2_src_install() {
306 if [[ ${CATEGORY} == x11-proto ]]; then
307 emake \
308 ${PN/proto/}docdir=${EPREFIX}/usr/share/doc/${PF} \
309 docdir=${EPREFIX}/usr/share/doc/${PF} \
310 DESTDIR="${D}" \
311 install || die "emake install failed"
312 else
313 emake \
314 docdir=${EPREFIX}/usr/share/doc/${PF} \
315 DESTDIR="${D}" \
316 install || die "emake install failed"
317 fi
318
319 if [[ -n ${GIT_ECLASS} ]]; then
320 pushd "${EGIT_STORE_DIR}/${EGIT_CLONE_DIR}" > /dev/null
321 git log ${EGIT_COMMIT} > "${S}"/ChangeLog
322 popd > /dev/null
323 fi
324
325 if [[ -e "${S}"/ChangeLog ]]; then
326 dodoc "${S}"/ChangeLog
327 fi
328 # @VARIABLE: DOCS
329 # @DESCRIPTION:
330 # Any documentation to install
331 # @DEFAULT_UNSET
332 if [[ -n ${DOCS} ]]; then
333 dodoc ${DOCS} || die "dodoc failed"
334 fi
335
336 # Don't install libtool archives for server modules
337 if [[ -e "${D%/}${EPREFIX}/usr/$(get_libdir)/xorg/modules" ]]; then
338 find "${D%/}${EPREFIX}/usr/$(get_libdir)/xorg/modules" -name '*.la' \
339 -exec rm -f {} ';'
340 fi
341
342 [[ -n ${FONT} ]] && remove_font_metadata
343 }
344
345 # @FUNCTION: xorg-2_pkg_postinst
346 # @DESCRIPTION:
347 # Run X-specific post-installation tasks on the live filesystem. The
348 # only task right now is some setup for font packages.
349 xorg-2_pkg_postinst() {
350 [[ -n ${FONT} ]] && setup_fonts
351 }
352
353 # @FUNCTION: xorg-2_pkg_postrm
354 # @DESCRIPTION:
355 # Run X-specific post-removal tasks on the live filesystem. The only
356 # task right now is some cleanup for font packages.
357 xorg-2_pkg_postrm() {
358 if [[ -n ${FONT} ]]; then
359 font_pkg_postrm
360 fi
361 }
362
363 # @FUNCTION: setup_fonts
364 # @DESCRIPTION:
365 # Generates needed files for fonts and fixes font permissions
366 setup_fonts() {
367 create_fonts_scale
368 create_fonts_dir
369 font_pkg_postinst
370 }
371
372 # @FUNCTION: remove_font_metadata
373 # @DESCRIPTION:
374 # Don't let the package install generated font files that may overlap
375 # with other packages. Instead, they're generated in pkg_postinst().
376 remove_font_metadata() {
377 if [[ ${FONT_DIR} != Speedo && ${FONT_DIR} != CID ]]; then
378 einfo "Removing font metadata"
379 rm -rf "${ED}"/usr/share/fonts/${FONT_DIR}/fonts.{scale,dir,cache-1}
380 fi
381 }
382
383 # @FUNCTION: create_fonts_scale
384 # @DESCRIPTION:
385 # Create fonts.scale file, used by the old server-side fonts subsystem.
386 create_fonts_scale() {
387 if [[ ${FONT_DIR} != Speedo && ${FONT_DIR} != CID ]]; then
388 ebegin "Generating font.scale"
389 mkfontscale \
390 -a "${EROOT}/usr/share/fonts/encodings/encodings.dir" \
391 -- "${EROOT}/usr/share/fonts/${FONT_DIR}"
392 eend $?
393 fi
394 }
395
396 # @FUNCTION: create_fonts_dir
397 # @DESCRIPTION:
398 # Create fonts.dir file, used by the old server-side fonts subsystem.
399 create_fonts_dir() {
400 ebegin "Generating fonts.dir"
401 mkfontdir \
402 -e "${EROOT}"/usr/share/fonts/encodings \
403 -e "${EROOT}"/usr/share/fonts/encodings/large \
404 -- "${EROOT}/usr/share/fonts/${FONT_DIR}"
405 eend $?
406 }

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