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Revision 1.39 - (show annotations) (download)
Fri Jan 13 18:47:52 2006 UTC (8 years, 11 months ago) by spyderous
Branch: MAIN
Changes since 1.38: +7 -3 lines
util-macros shouldn't DEPEND on itself. Makes it a tad difficult to install with a correct dep resolver. Reported by ciaranm.

1 # Copyright 1999-2005 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/eclass/x-modular.eclass,v 1.38 2006/01/05 07:24:03 spyderous Exp $
4 #
5 # Author: Donnie Berkholz <spyderous@gentoo.org>
6 #
7 # This eclass is designed to reduce code duplication in the modularized X11
8 # ebuilds.
9 #
10 # Using this eclass:
11 #
12 # Inherit it. If you need to run autoreconf for any reason (e.g., your patches
13 # apply to the autotools files rather than configure), set SNAPSHOT="yes". Set
14 # CONFIGURE_OPTIONS to everything you want to pass to the configure script.
15 #
16 # If you have any patches to apply, set PATCHES to their locations and epatch
17 # will apply them. It also handles epatch-style bulk patches, if you know how to
18 # use them and set the correct variables. If you don't, read eutils.eclass.
19 #
20 # If you're creating a font package and the suffix of PN is not equal to the
21 # subdirectory of /usr/share/fonts/ it should install into, set FONT_DIR to that
22 # directory or directories.
23 #
24 # IMPORTANT: Both SNAPSHOT and FONT_DIR must be set _before_ the inherit.
25 #
26 # Pretty much everything else should be automatic.
27
28 EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm
29
30 inherit eutils libtool toolchain-funcs
31
32 # Directory prefix to use for everything
33 XDIR="/usr"
34
35 # Set up default patchset version(s) if necessary
36 # x11-driver-patches
37 if [[ -z "${XDPVER}" ]]; then
38 XDPVER="1"
39 fi
40
41 IUSE=""
42 HOMEPAGE="http://xorg.freedesktop.org/"
43 SRC_URI="http://xorg.freedesktop.org/releases/X11R7.0/src/everything/${P}.tar.bz2
44 http://xorg.freedesktop.org/releases/X11R7.0-RC4/everything/${P}.tar.bz2
45 http://xorg.freedesktop.org/releases/X11R7.0-RC3/everything/${P}.tar.bz2
46 http://xorg.freedesktop.org/releases/X11R7.0-RC2/everything/${P}.tar.bz2
47 http://xorg.freedesktop.org/releases/X11R7.0-RC1/everything/${P}.tar.bz2
48 http://xorg.freedesktop.org/releases/X11R7.0-RC0/everything/${P}.tar.bz2"
49 LICENSE="X11"
50 SLOT="0"
51
52 # Set up shared dependencies
53 if [[ -n "${SNAPSHOT}" ]]; then
54 # FIXME: What's the minimal libtool version supporting arbitrary versioning?
55 DEPEND="${DEPEND}
56 >=sys-devel/autoconf-2.57
57 >=sys-devel/automake-1.7
58 >=sys-devel/libtool-1.5
59 >=sys-devel/m4-1.4"
60 fi
61
62 # If we're a font package, but not the font.alias one
63 if [[ "${PN/#font-}" != "${PN}" ]] \
64 && [[ "${PN}" != "font-alias" ]] \
65 && [[ "${PN}" != "font-util" ]]; then
66 # Activate font code in the rest of the eclass
67 FONT="yes"
68
69 RDEPEND="${RDEPEND}
70 media-fonts/encodings
71 x11-apps/mkfontscale
72 x11-apps/mkfontdir"
73 PDEPEND="${PDEPEND}
74 media-fonts/font-alias"
75
76 # Starting with 7.0RC3, we can specify the font directory
77 # But oddly, we can't do the same for encodings or font-alias
78
79 # Wrap in `if` so ebuilds can set it too
80 if [[ -z ${FONT_DIR} ]]; then
81 FONT_DIR=${PN##*-}
82
83 fi
84
85 # Fix case of font directories
86 FONT_DIR=${FONT_DIR/ttf/TTF}
87 FONT_DIR=${FONT_DIR/otf/OTF}
88 FONT_DIR=${FONT_DIR/type1/Type1}
89 FONT_DIR=${FONT_DIR/speedo/Speedo}
90
91 # Set up configure option
92 FONT_OPTIONS="--with-fontdir=\"/usr/share/fonts/${FONT_DIR}\""
93
94 if [[ -n "${FONT}" ]]; then
95 if [[ ${PN##*-} = misc ]] || [[ ${PN##*-} = 75dpi ]] || [[ ${PN##*-} = 100dpi ]]; then
96 IUSE="${IUSE} nls"
97 fi
98 fi
99 fi
100
101 # If we're a driver package
102 if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then
103 # Enable driver code in the rest of the eclass
104 DRIVER="yes"
105
106 # Add driver patchset to SRC_URI
107 SRC_URI="${SRC_URI}
108 http://dev.gentoo.org/~joshuabaergen/distfiles/x11-driver-patches-${XDPVER}.tar.bz2"
109 fi
110
111 DEPEND="${DEPEND}
112 >=dev-util/pkgconfig-0.18"
113
114 if [[ "${PN/util-macros}" != "${PN}" ]]; then
115 DEPEND="${DEPEND}
116 >=x11-misc/util-macros-0.99.2"
117 fi
118
119 # >=sys-apps/man-1.6b-r2 required to look in [0-8]x/ directories
120 RDEPEND="${RDEPEND}
121 !<=x11-base/xorg-x11-6.9
122 >=sys-apps/man-1.6b-r2"
123 # Provides virtual/x11 for temporary use until packages are ported
124 # x11-base/x11-env"
125
126 x-modular_unpack_source() {
127 unpack ${A}
128 cd ${S}
129
130 if [[ -n ${FONT_OPTIONS} ]]; then
131 einfo "Detected font directory: ${FONT_DIR}"
132 fi
133 }
134
135 x-modular_patch_source() {
136 # Use standardized names and locations with bulk patching
137 # Patch directory is ${WORKDIR}/patch
138 # See epatch() in eutils.eclass for more documentation
139 if [[ -z "${EPATCH_SUFFIX}" ]] ; then
140 EPATCH_SUFFIX="patch"
141 fi
142
143 # If this is a driver package we need to fix man page install location.
144 # Running autoreconf will use the patched util-macros to make the
145 # change for us, so we only need to patch if it is not going to run.
146 if [[ -n "${DRIVER}" ]] && [[ "${SNAPSHOT}" != "yes" ]]; then
147 PATCHES="${PATCHES} ${DISTDIR}/x11-driver-patches-${XDPVER}.tar.bz2"
148 fi
149
150 # For specific list of patches
151 if [[ -n "${PATCHES}" ]] ; then
152 for PATCH in ${PATCHES}
153 do
154 epatch ${PATCH}
155 done
156 # For non-default directory bulk patching
157 elif [[ -n "${PATCH_LOC}" ]] ; then
158 epatch ${PATCH_LOC}
159 # For standard bulk patching
160 elif [[ -d "${EPATCH_SOURCE}" ]] ; then
161 epatch
162 fi
163 }
164
165 x-modular_reconf_source() {
166 # Run autoreconf for CVS snapshots only
167 if [[ "${SNAPSHOT}" = "yes" ]]
168 then
169 # If possible, generate configure if it doesn't exist
170 if [ -f "${S}/configure.ac" ]
171 then
172 einfo "Running autoreconf..."
173 autoreconf -v --force --install
174 fi
175 fi
176
177 }
178
179 x-modular_src_unpack() {
180 if [[ ${PN:0:11} = "xorg-server" ]] || [[ -n "${DRIVER}" ]]; then
181 if gcc-specs-now; then
182 msg="Do not emerge ${PN} without vanilla gcc!"
183 eerror "$msg"
184 die "$msg"
185 fi
186 fi
187
188 x-modular_unpack_source
189 x-modular_patch_source
190 x-modular_reconf_source
191
192 # Joshua Baergen - October 23, 2005
193 # Fix shared lib issues on MIPS, FBSD, etc etc
194 elibtoolize
195 }
196
197 x-modular_font_configure() {
198 if [[ -n "${FONT}" ]]; then
199 # Might be worth adding an option to configure your desired font
200 # and exclude all others. Also, should this USE be nls or minimal?
201 if ! use nls; then
202 FONT_OPTIONS="${FONT_OPTIONS}
203 --disable-iso8859-2
204 --disable-iso8859-3
205 --disable-iso8859-4
206 --disable-iso8859-5
207 --disable-iso8859-6
208 --disable-iso8859-7
209 --disable-iso8859-8
210 --disable-iso8859-9
211 --disable-iso8859-10
212 --disable-iso8859-11
213 --disable-iso8859-12
214 --disable-iso8859-13
215 --disable-iso8859-14
216 --disable-iso8859-15
217 --disable-iso8859-16
218 --disable-jisx0201
219 --disable-koi8-r"
220 fi
221 fi
222 }
223
224 x-modular_src_configure() {
225 x-modular_font_configure
226
227 # If prefix isn't set here, .pc files cause problems
228 if [[ -x ./configure ]]; then
229 econf --prefix=${XDIR} \
230 --datadir=${XDIR}/share \
231 ${FONT_OPTIONS} \
232 ${DRIVER_OPTIONS} \
233 ${CONFIGURE_OPTIONS}
234 fi
235 }
236
237 x-modular_src_make() {
238 emake || die "emake failed"
239 }
240
241 x-modular_src_compile() {
242 x-modular_src_configure
243 x-modular_src_make
244 }
245
246 x-modular_src_install() {
247 # Install everything to ${XDIR}
248 make \
249 DESTDIR="${D}" \
250 install
251 # Shouldn't be necessary in XDIR=/usr
252 # einstall forces datadir, so we need to re-force it
253 # datadir=${XDIR}/share \
254 # mandir=${XDIR}/share/man \
255
256 # Don't install libtool archives for server modules
257 if [[ -e ${D}/usr/lib/xorg/modules ]]; then
258 find ${D}/usr/lib/xorg/modules -name '*.la' \
259 | xargs rm -f
260 fi
261 }
262
263 x-modular_pkg_preinst() {
264 if [[ -n "${FONT}" ]]; then
265 discover_font_dirs
266 fi
267 }
268
269 x-modular_pkg_postinst() {
270 if [[ -n "${FONT}" ]]; then
271 setup_fonts
272 fi
273 }
274
275 x-modular_pkg_postrm() {
276 if [[ -n "${FONT}" ]]; then
277 cleanup_fonts
278 fi
279 }
280
281 cleanup_fonts() {
282 local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale"
283 for DIR in ${FONT_DIR}; do
284 unset KEEP_FONTDIR
285 REAL_DIR=${ROOT}usr/share/fonts/${DIR}
286
287 ebegin "Checking ${REAL_DIR} for useless files"
288 pushd ${REAL_DIR} &> /dev/null
289 for FILE in *; do
290 unset MATCH
291 for ALLOWED_FILE in ${ALLOWED_FILES}; do
292 if [[ ${FILE} = ${ALLOWED_FILE} ]]; then
293 # If it's allowed, then move on to the next file
294 MATCH="yes"
295 break
296 fi
297 done
298 # If we found a match in allowed files, move on to the next file
299 if [[ -n ${MATCH} ]]; then
300 continue
301 fi
302 # If we get this far, there wasn't a match in the allowed files
303 KEEP_FONTDIR="yes"
304 # We don't need to check more files if we're already keeping it
305 break
306 done
307 popd &> /dev/null
308 # If there are no files worth keeping, then get rid of the dir
309 if [[ -z "${KEEP_FONTDIR}" ]]; then
310 rm -rf ${REAL_DIR}
311 fi
312 eend 0
313 done
314 }
315
316 setup_fonts() {
317 if [[ ! -n "${FONT_DIRS}" ]]; then
318 msg="FONT_DIRS is empty. The ebuild should set it to at least one subdir of /usr/share/fonts."
319 eerror "${msg}"
320 die "${msg}"
321 fi
322
323 create_fonts_scale
324 create_fonts_dir
325 fix_font_permissions
326 create_font_cache
327 }
328
329 discover_font_dirs() {
330 pushd ${IMAGE}/usr/share/fonts
331 FONT_DIRS="$(find . -maxdepth 1 -mindepth 1 -type d)"
332 FONT_DIRS="$(echo ${FONT_DIRS} | sed -e 's:./::g')"
333 popd
334 }
335
336 create_fonts_scale() {
337 ebegin "Creating fonts.scale files"
338 local x
339 for FONT_DIR in ${FONT_DIRS}; do
340 x=${ROOT}/usr/share/fonts/${FONT_DIR}
341 [[ -z "$(ls ${x}/)" ]] && continue
342 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
343
344 # Only generate .scale files if truetype, opentype or type1
345 # fonts are present ...
346
347 # First truetype (ttf,ttc)
348 # NOTE: ttmkfdir does NOT work on type1 fonts (#53753)
349 # Also, there is no way to regenerate Speedo/CID fonts.scale
350 # <spyderous@gentoo.org> 2 August 2004
351 if [[ "${x/encodings}" = "${x}" ]] \
352 && [[ -n "$(find ${x} -iname '*.tt[cf]' -print)" ]]; then
353 if [[ -x ${ROOT}/usr/bin/ttmkfdir ]]; then
354 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
355 ${ROOT}/usr/bin/ttmkfdir -x 2 \
356 -e ${ROOT}/usr/share/fonts/encodings/encodings.dir \
357 -o ${x}/fonts.scale -d ${x}
358 # ttmkfdir fails on some stuff, so try mkfontscale if it does
359 local ttmkfdir_return=$?
360 else
361 # We didn't use ttmkfdir at all
362 local ttmkfdir_return=2
363 fi
364 if [[ ${ttmkfdir_return} -ne 0 ]]; then
365 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
366 ${ROOT}/usr/bin/mkfontscale \
367 -a /usr/share/fonts/encodings/encodings.dir \
368 -- ${x}
369 fi
370 # Next type1 and opentype (pfa,pfb,otf,otc)
371 elif [[ "${x/encodings}" = "${x}" ]] \
372 && [[ -n "$(find ${x} -iname '*.[po][ft][abcf]' -print)" ]]; then
373 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
374 ${ROOT}/usr/bin/mkfontscale \
375 -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \
376 -- ${x}
377 fi
378 done
379 eend 0
380 }
381
382 create_fonts_dir() {
383 ebegin "Generating fonts.dir files"
384 for FONT_DIR in ${FONT_DIRS}; do
385 x=${ROOT}/usr/share/fonts/${FONT_DIR}
386 [[ -z "$(ls ${x}/)" ]] && continue
387 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
388
389 if [[ "${x/encodings}" = "${x}" ]]; then
390 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
391 ${ROOT}/usr/bin/mkfontdir \
392 -e ${ROOT}/usr/share/fonts/encodings \
393 -e ${ROOT}/usr/share/fonts/encodings/large \
394 -- ${x}
395 fi
396 done
397 eend 0
398 }
399
400 fix_font_permissions() {
401 ebegin "Fixing permissions"
402 for FONT_DIR in ${FONT_DIRS}; do
403 find ${ROOT}/usr/share/fonts/${FONT_DIR} -type f -name 'font.*' \
404 -exec chmod 0644 {} \;
405 done
406 eend 0
407 }
408
409 create_font_cache() {
410 # danarmak found out that fc-cache should be run AFTER all the above
411 # stuff, as otherwise the cache is invalid, and has to be run again
412 # as root anyway
413 if [[ -x ${ROOT}/usr/bin/fc-cache ]]; then
414 ebegin "Creating FC font cache"
415 HOME="/root" ${ROOT}/usr/bin/fc-cache
416 eend 0
417 fi
418 }

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